SN54ABT574中文资料

PACKAGING INFORMATIONOrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)JM38510/00803BCA ACTIVE CDIP J141None Call TI Level-NC-NC-NC JM38510/00803BDA ACTIVE CFP W141None Call TI Level-NC-NC-NC SN5407J ACTIVE CDIP J141None Call TI Level-NC-NC-NC SN5417J ACTIVE CDIP J141None Call TI Level-NC-NC-NCSN7407D ACTIVE SOIC D1450Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN7407DR ACTIVE SOIC D142500Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN7407J OBSOLETE CDIP J14None Call TI Call TISN7407N ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NC SN7407N3OBSOLETE PDIP N14None Call TI Call TISN7407NSR ACTIVE SO NS142000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN7417D ACTIVE SOIC D1450Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN7417DR ACTIVE SOIC D142500Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN7417N ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NC SN7417N3OBSOLETE PDIP N14None Call TI Call TISN7417NSR ACTIVE SO NS142000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSNJ5407FK ACTIVE LCCC FK201None Call TI Level-NC-NC-NCSNJ5407J ACTIVE CDIP J141None Call TI Level-NC-NC-NCSNJ5407W ACTIVE CFP W141None Call TI Level-NC-NC-NCSNJ5417J ACTIVE CDIP J141None Call TI Level-NC-NC-NC(1)The marketing status values are defined as follows:ACTIVE:Product device recommended for new designs.LIFEBUY:TI has announced that the device will be discontinued,and a lifetime-buy period is in effect.NRND:Not recommended for new designs.Device is in production to support existing customers,but TI does not recommend using this part in a new design.PREVIEW:Device has been announced but is not in production.Samples may or may not be available.OBSOLETE:TI has discontinued the production of the device.(2)Eco Plan-May not be currently available-please check /productcontent for the latest availability information and additional product content details.None:Not yet available Lead(Pb-Free).Pb-Free(RoHS):TI's terms"Lead-Free"or"Pb-Free"mean semiconductor products that are compatible with the current RoHS requirements for all6substances,including the requirement that lead not exceed0.1%by weight in homogeneous materials.Where designed to be soldered at high temperatures,TI Pb-Free products are suitable for use in specified lead-free processes.Green(RoHS&no Sb/Br):TI defines"Green"to mean"Pb-Free"and in addition,uses package materials that do not contain halogens, including bromine(Br)or antimony(Sb)above0.1%of total product weight.(3)MSL,Peak Temp.--The Moisture Sensitivity Level rating according to the JEDECindustry standard classifications,and peak solder temperature.Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided.TI bases its knowledge and belief on information provided by third parties,and makes no representation or warranty as to the accuracy of such information.Efforts are underway to better integrate information from third parties.TI has taken and continues to takereasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.TI and TI suppliers consider certain information to be proprietary,and thus CAS numbers and other limited information may not be available for release.In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s)at issue in this document sold by TIto Customer on an annual basis.元器件交易网IMPORTANT NOTICETexas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. T esting and other quality control techniques are used to the extent TI deems necessary to support this warranty. Except where mandated by government requirements, testing of all parameters of each product is not necessarily performed.TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and applications using TI components. T o minimize the risks associated with customer products and applications, customers should provide adequate design and operating safeguards.TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask work right, or other TI intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information published by TI regarding third-party products or services does not constitute a license from TI to use such products or services or a warranty or endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the third party, or a license from TI under the patents or other intellectual property of TI.Reproduction of information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices. Reproduction of this information with alteration is an unfair and deceptive business practice. TI is not responsible or liable for such altered documentation.Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not responsible or liable for any such statements. Following are URLs where you can obtain information on other Texas Instruments products and application solutions:Products ApplicationsAmplifiers Audio /audioData Converters Automotive /automotiveDSP Broadband /broadbandInterface Digital Control /digitalcontrolLogic Military /militaryPower Mgmt Optical Networking /opticalnetwork Microcontrollers Security /securityTelephony /telephonyVideo & Imaging /videoWireless /wirelessMailing Address:Texas InstrumentsPost Office Box 655303 Dallas, Texas 75265Copyright 2005, Texas Instruments Incorporated。

PACKAGING INFORMATIONOrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)5962-9685801Q2A ACTIVE LCCC FK201TBD Call TI Level-NC-NC-NC 5962-9685801QRA ACTIVE CDIP J201TBD Call TI Level-NC-NC-NC 5962-9685801QSA ACTIVE CFP W201TBD Call TI Level-NC-NC-NC SN74AHCT541DBLE OBSOLETE SSOP DB20TBD Call TI Call TISN74AHCT541DBR ACTIVE SSOP DB202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN74AHCT541DBRE4ACTIVE SSOP DB202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN74AHCT541DW ACTIVE SOIC DW2025Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN74AHCT541DWE4ACTIVE SOIC DW2025Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN74AHCT541DWR ACTIVE SOIC DW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN74AHCT541DWRE4ACTIVE SOIC DW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN74AHCT541N ACTIVE PDIP N2020Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCSN74AHCT541NE4ACTIVE PDIP N2020Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCSN74AHCT541NSR ACTIVE SO NS202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN74AHCT541NSRE4ACTIVE SO NS202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN74AHCT541PW ACTIVE TSSOP PW2070Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN74AHCT541PWE4ACTIVE TSSOP PW2070Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM SN74AHCT541PWLE OBSOLETE TSSOP PW20TBD Call TI Call TISN74AHCT541PWR ACTIVE TSSOP PW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN74AHCT541PWRE4ACTIVE TSSOP PW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN74AHCT541PWRG4ACTIVE TSSOP PW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM SNJ54AHCT541FK ACTIVE LCCC FK201TBD Call TI Level-NC-NC-NC SNJ54AHCT541J ACTIVE CDIP J201TBD Call TI Level-NC-NC-NC SNJ54AHCT541W ACTIVE CFP W201TBD Call TI Level-NC-NC-NC (1)The marketing status values are defined as follows:ACTIVE:Product device recommended for new designs.LIFEBUY:TI has announced that the device will be discontinued,and a lifetime-buy period is in effect.NRND:Not recommended for new designs.Device is in production to support existing customers,but TI does not recommend using this part in a new design.PREVIEW:Device has been announced but is not in production.Samples may or may not be available.OBSOLETE:TI has discontinued the production of the device.(2)Eco Plan-The planned eco-friendly classification:Pb-Free(RoHS)or Green(RoHS&no Sb/Br)-please check /productcontent for the latest availability information and additional product content details.TBD:The Pb-Free/Green conversion plan has not been defined.Pb-Free(RoHS):TI's terms"Lead-Free"or"Pb-Free"mean semiconductor products that are compatible with the current RoHS requirements for all6substances,including the requirement that lead not exceed0.1%by weight in homogeneous materials.Where designed to be soldered at high temperatures,TI Pb-Free products are suitable for use in specified lead-free processes.Green(RoHS&no Sb/Br):TI defines"Green"to mean Pb-Free(RoHS compatible),and free of Bromine(Br)and Antimony(Sb)based flame retardants(Br or Sb do not exceed0.1%by weight in homogeneous material)(3)MSL,Peak Temp.--The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications,and peak solder temperature.Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided.TI bases its knowledge and belief on information provided by third parties,and makes no representation or warranty as to the accuracy of such information.Efforts are underway to better integrate information from third parties.TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.TI and TI suppliers consider certain information to be proprietary,and thus CAS numbers and other limited information may not be available for release.In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s)at issue in this document sold by TI to Customer on an annual basis.元器件交易网IMPORTANT NOTICETexas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications,enhancements, improvements, and other changes to its products and services at any time and to discontinueany product or service without notice. Customers should obtain the latest relevant information before placingorders and should verify that such information is current and complete. All products are sold subject to TI’s termsand conditions of sale supplied at the time of order acknowledgment.TI warrants performance of its hardware products to the specifications applicable at the time of sale inaccordance with TI’s standard warranty. T esting and other quality control techniques are used to the extent TIdeems necessary to support this warranty. Except where mandated by government requirements, testing of allparameters of each product is not necessarily performed.TI assumes no liability for applications assistance or customer product design. Customers are responsible fortheir products and applications using TI components. T o minimize the risks associated with customer productsand applications, customers should provide adequate design and operating safeguards.TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right,copyright, mask work right, or other TI intellectual property right relating to any combination, machine, or processin which TI products or services are used. Information published by TI regarding third-party products or servicesdoes not constitute a license from TI to use such products or services or a warranty or endorsement thereof.Use of such information may require a license from a third party under the patents or other intellectual propertyof the third party, or a license from TI under the patents or other intellectual property of TI.Reproduction of information in TI data books or data sheets is permissible only if reproduction is withoutalteration and is accompanied by all associated warranties, conditions, limitations, and notices. Reproductionof this information with alteration is an unfair and deceptive business practice. TI is not responsible or liable forsuch altered documentation.Resale of TI products or services with statements different from or beyond the parameters stated by TI for thatproduct or service voids all express and any implied warranties for the associated TI product or service andis an unfair and deceptive business practice. TI is not responsible or liable for any such statements.Following are URLs where you can obtain information on other Texas Instruments products and applicationsolutions:Products ApplicationsAmplifiers Audio /audioData Converters Automotive /automotiveDSP Broadband /broadbandInterface Digital Control /digitalcontrolLogic Military /militaryPower Mgmt Optical Networking /opticalnetworkMicrocontrollers Security /securityTelephony /telephonyVideo & Imaging /videoWireless /wirelessMailing Address:Texas InstrumentsPost Office Box 655303 Dallas, Texas 75265Copyright 2005, Texas Instruments Incorporated。

RETRIGGERABLE MONOSTABLE MULTIVIBRATORSThese dc triggered multivibrators feature pulse width control by three meth-ods. The basic pulse width is programmed by selection of external resistance and capacitance values. The LS122 has an internal timing resistor that allows the circuits to be used with only an external capacitor. Once triggered, the ba-sic pulse width may be extended by retriggering the gated low-level-active (A)or high-level-active (B) inputs, or be reduced by use of the overriding clear.•Overriding Clear Terminates Output Pulse•Compensated for V CC and T emperature Variations•DC Triggered from Active-High or Active-Low Gated Logic Inputs •Retriggerable for Very Long Output Pulses, up to 100% Duty Cycle •Internal Timing Resistors on LS122SN54/74LS122 (TOP VIEW)(SEE NOTES 1 THRU 4)SN54/74LS123 (TOP VIEW)(SEE NOTES 1 THRU 4)NOTES:1.An external timing capacitor may be connected between C ext and R ext /C ext (positive).2.To use the internal timing resistor of the LS122, connect R int to V CC .3.For improved pulse width accuracy connect an external resistor between R ext /C ext and V CC with R int open-circuited.4.To obtain variable pulse widths, connect an external variable resistance between R int /C ext and V CC .R ext/CR ext/C ext 11ĂRext/2CLRC extNC Ċ NO INTERNAL CONNECTION.。

元器件交易网IMPORTANT NOTICETexas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinueany product or service without notice, and advise customers to obtain the latest version of relevant informationto verify, before placing orders, that information being relied on is current and complete. All products are soldsubject to the terms and conditions of sale supplied at the time of order acknowledgement, including thosepertaining to warranty, patent infringement, and limitation of liability.TI warrants performance of its semiconductor products to the specifications applicable at the time of sale inaccordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extentTI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarilyperformed, except those mandated by government requirements.CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OFDEATH, PERSONAL INJURY, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE (“CRITICALAPPLICATIONS”). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, AUTHORIZED, ORWARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT DEVICES OR SYSTEMS OR OTHERCRITICAL APPLICATIONS. INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TOBE FULLY AT THE CUSTOMER’S RISK.In order to minimize risks associated with the customer’s applications, adequate design and operatingsafeguards must be provided by the customer to minimize inherent or procedural hazards.TI assumes no liability for applications assistance or customer product design. TI does not warrant or representthat any license, either express or implied, is granted under any patent right, copyright, mask work right, or otherintellectual property right of TI covering or relating to any combination, machine, or process in which suchsemiconductor products or services might be or are used. TI’s publication of information regarding any thirdparty’s products or services does not constitute TI’s approval, warranty or endorsement thereof.Copyright © 1999, Texas Instruments Incorporated。

元器件交易网IMPORTANT NOTICETexas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinueany product or service without notice, and advise customers to obtain the latest version of relevant informationto verify, before placing orders, that information being relied on is current and complete. All products are soldsubject to the terms and conditions of sale supplied at the time of order acknowledgement, including thosepertaining to warranty, patent infringement, and limitation of liability.TI warrants performance of its semiconductor products to the specifications applicable at the time of sale inaccordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extentTI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarilyperformed, except those mandated by government requirements.CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OFDEATH, PERSONAL INJURY, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE (“CRITICALAPPLICATIONS”). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, AUTHORIZED, ORWARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT DEVICES OR SYSTEMS OR OTHERCRITICAL APPLICATIONS. INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TOBE FULLY AT THE CUSTOMER’S RISK.In order to minimize risks associated with the customer’s applications, adequate design and operatingsafeguards must be provided by the customer to minimize inherent or procedural hazards.TI assumes no liability for applications assistance or customer product design. TI does not warrant or representthat any license, either express or implied, is granted under any patent right, copyright, mask work right, or otherintellectual property right of TI covering or relating to any combination, machine, or process in which suchsemiconductor products or services might be or are used. TI’s publication of information regarding any thirdparty’s products or services does not constitute TI’s approval, warranty or endorsement thereof.Copyright © 1998, Texas Instruments Incorporated。

Copyright © 1988, Texas Instruments Incorporated PRODUCTION DATA information is current as of publication date.Products conform to specifications per the terms of Texas Instrumentsstandard warranty. Production processing does not necessarily includetesting of all parameters.POST OFFICE BOX 655303 • DALLAS, TEXAS 752652POST OFFICE BOX 655303 • DALLAS, TEXAS 752653 POST OFFICE BOX 655303 • DALLAS, TEXAS 752654POST OFFICE BOX 655303 • DALLAS, TEXAS 752655 POST OFFICE BOX 655303 • DALLAS, TEXAS 752656POST OFFICE BOX 655303 • DALLAS, TEXAS 75265元器件交易网IMPORTANT NOTICETexas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinueany product or service without notice, and advise customers to obtain the latest version of relevant informationto verify, before placing orders, that information being relied on is current and complete. All products are soldsubject to the terms and conditions of sale supplied at the time of order acknowledgement, including thosepertaining to warranty, patent infringement, and limitation of liability.TI warrants performance of its semiconductor products to the specifications applicable at the time of sale inaccordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extentTI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarilyperformed, except those mandated by government requirements.CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OFDEATH, PERSONAL INJURY, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE (“CRITICALAPPLICATIONS”). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, AUTHORIZED, ORWARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT DEVICES OR SYSTEMS OR OTHERCRITICAL APPLICATIONS. INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TOBE FULLY AT THE CUSTOMER’S RISK.In order to minimize risks associated with the customer’s applications, adequate design and operatingsafeguards must be provided by the customer to minimize inherent or procedural hazards.TI assumes no liability for applications assistance or customer product design. TI does not warrant or representthat any license, either express or implied, is granted under any patent right, copyright, mask work right, or otherintellectual property right of TI covering or relating to any combination, machine, or process in which suchsemiconductor products or services might be or are used. TI’s publication of information regarding any thirdparty’s products or services does not constitute TI’s approval, warranty or endorsement thereof.Copyright © 1999, Texas Instruments Incorporated。

SN54LS05, SN54S05SN7405, SN74LS05, SN74S05HEX INVERTERS WITH OPENĆCOLLECTOR OUTPUTSSDLS030A − DECEMBER 1983 − REVISED NOVEMBER 20031POST OFFICE BOX 655303 •DALLAS, TEXAS 75265D Package Options Include PlasticSmall-Outline (D, NS), Shrink Small-Outline (DB), and Ceramic Flat (W) Packages,Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) DIPsD Dependable Texas Instrument Quality andReliabilitySN5405, SN54LS05, SN54S05...J PACKAGESN7405...N PACKAGESN74LS05...D, DB, N, OR NS PACKAGE SN74S05...D, N, OR NS PACKAGE(TOP VIEW)12345671413121110981A 1Y 2A 2Y 3A 3Y GNDV CC 6A 6Y 5A 5Y 4A 4Y32120199101112134567818171615146Y NC 5A NC 5Y2A NC 2Y NC 3ASN54LS05, SN54S05...FK PACKAGE(TOP VIEW)1Y 1A N C 4A6A3Y G N D N C C CV 4Y NC − No internal connectionSN54LS05, SN54S05...W PACKAGE (TOP VIEW)12345671413121110981A 2Y 2A V CC 3A 3Y 4A1Y 6A 6Y GND 5Y 5A 4Ydescription/ordering informationThese devices contain six independent inverters. T o perform correctly, the open-collector outputs require pullup resistors. These devices may be connected to other open-collector outputs to implement active-low wired-OR or active-high wire-AND functions. Open-collector devices often are used to generate high V OH levels.ORDERING INFORMATIONT APACKAGE †ORDERABLE PART NUMBER TOP-SIDE MARKING SN7405NSN7405N SN74LS05N SN74LS05N PDIP − NTube SN74S05N SN74S05N TubeSN74LS05D Tape and reel SN74LS05DR LS050°C to 70°CSOIC − DTube SN74S05D Tape and reelSN74S05DR S05SN74LS05NSR 74LS05SOP − NS Tape and reel SN74S05NSR 74S05SSOP − DB Tape and reel SN74LS05DBR LS05SNJ54LS05J SNJ54LS05J CDIP − JTube SNJ54S05J SNJ54S05J SNJ54LS05W SNJ54LS05W −55°C to 125°CCDIP − W Tube SNJ54S05W SNJ54S05W SNJ54LS05FK SNJ54LS05FK LCCC − FKTubeSNJ54S05FKSNJ54S05FK†Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at /sc/package.The SN5405 is obsolete and no longer is supplied.Copyright 2003, Texas Instruments IncorporatedPRODUCTION DATA information is current as of publication date.Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.On products compliant to MILĆPRFĆ38535, all parameters are tested unless otherwise noted. On all other products, production processing does not necessarily include testing of all parameters.SN54LS05, SN54S05SN7405, SN74LS05, SN74S05HEX INVERTERS WITH OPENĆCOLLECTOR OUTPUTSSDLS030A − DECEMBER 1983 − REVISED NOVEMBER 20032POST OFFICE BOX 655303 •DALLAS, TEXAS 75265FUNCTION TABLE (each inverter)INPUT OUTPUTA YH L LHlogic diagram (positive logic)1A2A3A4A5A6A 1Y2Y3Y4Y5Y6Y1359111324681012Y = APin numbers shown are for the D, DB, J, N, and NS packages.The SN5405 is obsolete and no longer is supplied.SN54LS05, SN54S05SN7405, SN74LS05, SN74S05HEX INVERTERS WITH OPENĆCOLLECTOR OUTPUTSSDLS030A − DECEMBER 1983 − REVISED NOVEMBER 20033POST OFFICE BOX 655303 •DALLAS, TEXAS 75265schematic (each inverter)Resistor values shown are nominal.4 k ΩInputAOutput YGNDV CC1.6 k Ω1 k Ω’0520 k ΩInputAOutput YV CC8 k Ω4.5 k Ω’LS05GND2.8 k ΩOutput YV CC900 Ω500 Ω’S05InputA250 Ωabsolute maximum ratings over operating free-air temperature (unless otherwise noted)†Supply voltage, V CC (see Note 1): ’05, ’LS05, ’S05 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input voltage, V I : ’05, ’S05 5.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ’LS05 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Off-state output voltage, V O 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Package thermal impedance, θJA (see Note 2):D package 86°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DB package 96°C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . N package 80°C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NS package 76°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Storage temperature range, T stg −65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . †Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.NOTES: 1.Voltage values are with respect to network ground terminal.2.The package thermal impedance is calculated in accordance with JESD 51-7.The SN5405 is obsolete and no longer is supplied.SN54LS05, SN54S05SN7405, SN74LS05, SN74S05HEX INVERTERS WITH OPENĆCOLLECTOR OUTPUTSSDLS030A − DECEMBER 1983 − REVISED NOVEMBER 20034POST OFFICE BOX 655303 •DALLAS, TEXAS 75265recommended operating conditionsSN5405SN7405MINNOMMAX MIN NOMMAX UNIT V CC Supply voltage 4.555.54.7555.25V V IH High-level input voltage 22V V IL Low-level input voltage 0.80.8V V OH High-level output voltage 5.5 5.5V I OL Low-level output current 1616mA T AOperating free-air temperature−5512570°Celectrical characteristics over recommended operating free-air temperature range (unless otherwise noted)†SN5405SN7405PARAMETER TEST CONDITIONS MIN TYP ‡MAX MIN TYP ‡MAX UNIT V IK V CC = MIN,I I = −12 mA −1.5−1.5V I V V V IL = 0.8 V 0.25OH CC = MIN,OH = 5.5 V V IL = 0.7 V 0.25mA V OL V CC = MIN,V IH = 2 V,I OL = 16 mA0.20.40.20.4V I I V CC = MAX,V I = 5.5 V 11mA I IH V CC = MAX,V I = 2.4 V 4040µA I IL V CC = MAX,V I = 0.4 V −1.6−1.6mA I CCH V CC = MAX,V I = 0 V 612612mA I CCLV CC = MAX,V I = 4.5 V18331833mA†For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.‡All typical values are at V CC = 5 V, T A = 25°C.switching characteristics, V CC = 5 V, T A = 25°C (see Figure 1)PARAMETERFROM (INPUT)TO (OUTPUT)TEST CONDITIONS MINTYP MAX UNIT t PLH R L = 4 k ΩL 4055t PHLAYR L = 400 ΩC = 15 pF815nsThe SN5405 is obsolete and no longer is supplied.SN54LS05, SN54S05SN7405, SN74LS05, SN74S05HEX INVERTERS WITH OPENĆCOLLECTOR OUTPUTSSDLS030A − DECEMBER 1983 − REVISED NOVEMBER 20035POST OFFICE BOX 655303 •DALLAS, TEXAS 75265recommended operating conditionsSN54LS05SN74LS05MINNOMMAX MIN NOMMAX UNIT V CC Supply voltage 4.555.54.7555.25V V IH High-level input voltage 22V V IL Low-level input voltage 0.70.8V V OH High-level output voltage 5.5 5.5V I OL Low-level output current 48mA T AOperating free-air temperature−5512570°Celectrical characteristics over recommended operating free-air temperature range (unless otherwise noted)SN54LS05SN74LS05PARAMETER TEST CONDITIONS †MIN TYP ‡MAXMIN TYP ‡MAXUNIT V IK V CC = MIN,I I = −18 mA −1.5−1.5V I OH V CC = MIN,V IL = MAX,V OH = 5.5 V0.10.1mA V V V I OL = 4 mA 0.250.40.250.4OL CC = MIN,IH = 2 V I OL = 8 mA0.350.5V I I V CC = MAX,V I = 7 V 0.10.1mA I IH V CC = MAX,V I = 2.7 V 2020µA I IL V CC = MAX,V I = 0.4 V −0.4−0.4mA I CCHV CC = MAX,V I = 0 V1.22.41.22.4mA I CCL V CC = MAX,V I = 4.5 V3.6 6.6 3.66.6mA†For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.‡All typical values are at V CC = 5 V, T A = 25°C.switching characteristics, V CC = 5 V, T A = 25°C (see Figure 2)PARAMETERFROM (INPUT)TO (OUTPUT)TEST CONDITIONS MINTYP MAX UNIT t PLH L ΩL 1732t PHLAYR = 2 k ,C = 15 pF1528nsThe SN5405 is obsolete and no longer is supplied.SN54LS05, SN54S05SN7405, SN74LS05, SN74S05HEX INVERTERS WITH OPENĆCOLLECTOR OUTPUTSSDLS030A − DECEMBER 1983 − REVISED NOVEMBER 20036POST OFFICE BOX 655303 •DALLAS, TEXAS 75265recommended operating conditionsSN54S05SN74S05MINNOMMAX MIN NOMMAX UNIT V CC Supply voltage 4.555.54.7555.25V V IH High-level input voltage 22V V IL Low-level input voltage 0.80.8V V OH High-level output voltage 5.5 5.5V I OL Low-level output current 2020mA T AOperating free-air temperature−5512570°Celectrical characteristics over recommended operating free-air temperature range (unless otherwise noted)†SN54S05SN74S05PARAMETER TEST CONDITIONS MIN TYP ‡MAXMIN TYP ‡MAXUNIT V IK V CC = MIN,I I = −18 mA −1.2−1.2V I V V V IL = 0.8 V 0.25OH CC = MIN,OH = 5.5 V V IL = 0.7 V 0.25mA V OL V CC = MIN,V IH = 2 V,I OL = 20 mA0.50.5V I I V CC = MAX,V I = 5.5 V 11mA I IH V CC = MAX,V I = 2.7 V 5050µA I IL V CC = MAX,V I = 0.5 V −2−2mA I CCH V CC = MAX,V I = 0 V 919.8919.8mA I CCLV CC = MAX,V I = 4.5 V30543054mA†For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.‡All typical values are at V CC = 5 V, T A = 25°C.switching characteristics, V CC = 5 V, T A = 25°C (see Figure 1)PARAMETERFROM (INPUT)TO (OUTPUT)TEST CONDITIONSMIN TYP MAX UNIT t PLH L 257.5t PHL L C = 15 pF24.57nst PLH AYR = 280 ΩL 7.5t PHLC = 50 pF7nsThe SN5405 is obsolete and no longer is supplied.SN54LS05, SN54S05SN7405, SN74LS05, SN74S05HEX INVERTERS WITH OPENĆCOLLECTOR OUTPUTSSDLS030A − DECEMBER 1983 − REVISED NOVEMBER 20037POST OFFICE BOX 655303 •DALLAS, TEXAS 75265PARAMETER MEASUREMENT INFORMATIONSERIES 54/74 AND 54S/74S DEVICESFrom Output Under TestC L(see Note A)R LTest PointV CCLOAD CIRCUIT1.5 V1.5 VHigh-LevelPulse1.5 V1.5 Vt wLow-LevelPulseVOLTAGE WAVEFORMSPULSE WIDTHSNOTES: A.C L includes probe and jig capacitance.B.In the examples above, the phase relationships between inputs and outputs have been chosen arbitrarily.C.All input pulses are supplied by generators having the following characteristics: PRR ≤ 1 MHz, Z O = 50 Ω, and:For Series 54/74, t r ≤ 7 ns, t f ≤ 7 ns.For Series 54S/74S, t r ≤ 2.5 ns, t f ≤ 2.5 ns.D.The outputs are measured one at a time with one input transition per measurement.1.5 V1.5 VInputt PLHIn-Phase Output3 V0 V 1.5 V1.5 VV OHV OL t PHL1.5 V1.5 VV OHV OLt PHLt PLHOut-of-PhaseOutputVOLTAGE WAVEFORMS PROPAGATION DELAY TIMESFigure 1. Load Circuit and Voltage WaveformsThe SN5405 is obsolete and no longer is supplied.SN54LS05, SN54S05SN7405, SN74LS05, SN74S05HEX INVERTERS WITH OPENĆCOLLECTOR OUTPUTSSDLS030A − DECEMBER 1983 − REVISED NOVEMBER 20038POST OFFICE BOX 655303 •DALLAS, TEXAS 75265PARAMETER MEASUREMENT INFORMATIONSERIES 54LS/74LS DEVICESFrom Output Under TestC L(see Note A)R LTest PointV CCLOAD CIRCUIT1.3 V1.3 VHigh-LevelPulse1.3 V1.3 Vt wLow-LevelPulseVOLTAGE WAVEFORMSPULSE WIDTHSNOTES: A.C L includes probe and jig capacitance.B.In the examples above, the phase relationships between inputs and outputs have been chosen arbitrarily.C.All input pulses are supplied by generators having the following characteristics: PRR ≤ 1 MHz, Z O = 50 Ω, t r ≤ 1.5 ns, t f ≤ 2.6 ns.D.The outputs are measured one at a time with one input transition per measurement.1.3 V1.3 VInputt PLHIn-Phase Output3 V0 V 1.3 V1.3 VV OHV OL t PHL1.3 V1.3 VV OHV OLt PHLt PLHOut-of-PhaseOutputVOLTAGE WAVEFORMS PROPAGATION DELAY TIMESFigure 2. Load Circuit and Voltage WaveformsThe SN5405 is obsolete and no longer is supplied.PACKAGING INFORMATIONAddendum-Page 1(1) The marketing status values are defined as follows:ACTIVE: Product device recommended for new designs.LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.PREVIEW: Device has been announced but is not in production. Samples may or may not be available.OBSOLETE: TI has discontinued the production of the device.(2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may reference these types of products as "Pb-Free".RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption.Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of <=1000ppm threshold. Antimony trioxide based flame retardants must also meet the <=1000ppm threshold requirement.(3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.(4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.(5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation of the previous line and the two combined represent the entire Device Marking for that device.(6) Lead finish/Ball material - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead finish/Ball material values may wrap to two lines if the finish value exceeds the maximum column width.Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.Addendum-Page 2PACKAGE OPTION ADDENDUM 11-Apr-2023OTHER QUALIFIED VERSIONS OF SN54LS05, SN54S05, SN74LS05, SN74S05 :•Catalog : SN74LS05, SN74S05•Military : SN54LS05, SN54S05NOTE: Qualified Version Definitions:•Catalog - TI's standard catalog product•Military - QML certified for Military and Defense ApplicationsAddendum-Page 3 1-Jul-2023TAPE AND REEL INFORMATIONA0B0K0WDimension designed to accommodate the component length Dimension designed to accommodate the component thickness Overall width of the carrier tape Pitch between successive cavity centersDimension designed to accommodate the component width TAPE DIMENSIONS Sprocket Holes P1*All dimensions are nominal Device Package Type Package DrawingPinsSPQ Reel Diameter (mm)Reel Width W1 (mm)A0(mm)B0(mm)K0(mm)P1(mm)W (mm)Pin1Quadrant SN74LS05DBR SSOPDB 142000330.016.48.35 6.6 2.412.016.0Q1SN74LS05DR SOICD 142500330.016.4 6.59.0 2.18.016.0Q1SN74LS05NSR SONS 142000330.016.48.210.5 2.512.016.0Q1SN74S05NSR SO NS 142000330.016.48.210.5 2.512.016.0Q11-Jul-2023*All dimensions are nominalDevice Package Type Package Drawing Pins SPQ Length (mm)Width (mm)Height (mm) SN74LS05DBR SSOP DB142000356.0356.035.0SN74LS05DR SOIC D142500356.0356.035.0SN74LS05NSR SO NS142000356.0356.035.0SN74S05NSR SO NS142000356.0356.035.01-Jul-2023 TUBET - Tube*All dimensions are nominalDevice Package Name Package Type Pins SPQ L (mm)W (mm)T (µm) B (mm)SN7405N N PDIP142550613.9711230 4.32SN7405N N PDIP142550613.9711230 4.32SN7405NE4N PDIP142550613.9711230 4.32SN7405NE4N PDIP142550613.9711230 4.32SN74LS05D D SOIC1450506.683940 4.32SN74LS05N N PDIP142550613.9711230 4.32SN74LS05N N PDIP142550613.9711230 4.32SN74LS05NE4N PDIP142550613.9711230 4.32SN74LS05NE4N PDIP142550613.9711230 4.32SN74S05D D SOIC1450506.683940 4.32SN74S05N N PDIP142550613.9711230 4.32SN74S05N N PDIP142550613.9711230 4.32SNJ54LS05FK FK LCCC201506.9812.062030NASNJ54LS05W W CFP141506.9826.166220NASNJ54S05FK FK LCCC201506.9812.062030NAGENERIC PACKAGE VIEWThis image is a representation of the package family, actual package may vary.Refer to the product data sheet for package details.LCCC - 2.03 mm max height FK 20LEADLESS CERAMIC CHIP CARRIER8.89 x 8.89, 1.27 mm pitchPACKAGE OUTLINECDIP - 5.08 mm max heightJ0014A CERAMIC DUAL IN LINE PACKAGENOTES:1. All controlling linear dimensions are in inches. Dimensions in brackets are in millimeters. Any dimension in brackets or parenthesis are for reference only. Dimensioning and tolerancing per ASME Y14.5M.2. This drawing is subject to change without notice.3. This package is hermitically sealed with a ceramic lid using glass frit.4. Index point is provided on cap for terminal identification only and on press ceramic glass frit seal only.5. Falls within MIL-STD-1835 and GDIP1-T14.EXAMPLE BOARD LAYOUTCDIP - 5.08 mm max heightJ0014A CERAMIC DUAL IN LINE PACKAGEMECHANICAL DATAMSSO002E – JANUARY 1995 – REVISED DECEMBER 2001POST OFFICE BOX 655303 •DALLAS, TEXAS 75265DB (R-PDSO-G**)PLASTIC SMALL-OUTLINE4040065/E 12/0128 PINS SHOWNGage Plane8,207,400,550,950,253812,9012,302810,50248,50Seating Plane9,907,903010,509,900,385,605,00150,2214A 28120166,506,50140,05 MIN 5,905,90DIMA MAX A MIN PINS **2,00 MAX 6,907,500,65M 0,150°–ā8°0,100,090,25NOTES: A.All linear dimensions are in millimeters.B.This drawing is subject to change without notice.C.Body dimensions do not include mold flash or protrusion not to exceed 0,15.D.Falls within JEDEC MO-150IMPORTANT NOTICE AND DISCLAIMERTI PROVIDES TECHNICAL AND RELIABILITY DATA (INCLUDING DATA SHEETS), DESIGN RESOURCES (INCLUDING REFERENCE DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND OTHER RESOURCES “AS IS” AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS.These resources are intended for skilled developers designing with TI products. You are solely responsible for (1) selecting the appropriate TI products for your application, (2) designing, validating and testing your application, and (3) ensuring your application meets applicable standards, and any other safety, security, regulatory or other requirements.These resources are subject to change without notice. TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource. Other reproduction and display of these resources is prohibited. No license is granted to any other TI intellectual property right or to any third party intellectual property right. TI disclaims responsibility for, and you will fully indemnify TI and its representatives against, any claims, damages, costs, losses, and liabilities arising out of your use of these resources.TI’s products are provided subject to TI’s Terms of Sale or other applicable terms available either on or provided in conjunction with such TI products. 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SN54ACT574, SN74ACT574OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS SCAS537D – OCTOBER 1995 – REVISED NOVEMBER 2002D 4.5-V to 5.5-V V CC Operation D Inputs Accept Voltages to 5.5 V D Max t pd of 9 ns at 5 VD Inputs Are TTL-Voltage Compatible description/ordering informationThese 8-bit flip-flops feature 3-state outputsdesigned specifically for driving highly capacitiveor relatively low-impedance loads. The devicesare particularly suitable for implementing bufferregisters, I/O ports, bidirectional bus drivers, andworking registers.The eight flip-flops of the ’ACT574 devices areD-type edge-triggered flip-flops. On the positivetransition of the clock (CLK) input, the Q outputsare set to the logic levels set up at the data (D)inputs.A buffered output-enable (OE) input can be usedto place the eight outputs in either a normal logicstate (high or low logic levels) or thehigh-impedance state. In the high-impedancestate, the outputs neither load nor drive the buslines significantly. The high-impedance state andthe increased drive provide the capability to drivebus lines in a bus-organized system without needfor interface or pullup components.OE does not affect internal operations of the flip-flop. Old data can be retained or new data can be entered while the outputs are in the high-impedance state.To ensure the high-impedance state during power up or power down, OE should be tied to V CC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.ORDERING INFORMATIONT APACKAGE †ORDERABLE PART NUMBER TOP-SIDE MARKING PDIP – NTube SN74ACT574N SN74ACT574N SOIC DW Tube SN74ACT574DW 40C to 85SOIC – DWTape and reel SN74ACT574DWR ACT574–40°C to 85°C SOP – NSTape and reel SN74ACT574NSR ACT574SSOP – DBTape and reel SN74ACT574DBR AD574TSSOP – PWTape and reel SN74ACT574PWR AD574CDIP – JTube SNJ54ACT574J SNJ54ACT574J –55°C to 125°C CFP – WTube SNJ54ACT574W SNJ54ACT574W LCCC – FK Tube SNJ54ACT574FK SNJ54ACT574FK†Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines areavailable at /sc/package.Copyright 2002, Texas Instruments Incorporated UNLESS OTHERWISE NOTED this docume nt contains PRODUCTION Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.1234567891020191817161514131211OE 1D 2D 3D 4D 5D 6D 7D 8D GND V CC 1Q 2Q 3Q 4Q 5Q 6Q 7Q 8Q CLK SN54ACT574...J OR W PACKAGE SN74ACT574...DB, DW, N, NS, OR PW PACKAGE (TOP VIEW)32120199101112134567818171615142Q 3Q 4Q 5Q 6Q3D 4D 5D 6D 7D 2D 1D O E 8Q 7Q 1Q 8D G N D C L K V C C SN54ACT574...FK PACKAGE (TOP VIEW)SN54ACT574, SN74ACT574OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTSSCAS537D – OCTOBER 1995 – REVISED NOVEMBER 2002FUNCTION TABLE(each flip-flop)INPUTSOUTPUT OECLK D Q L↑H H L↑L L LH or L X Q 0H X X Z logic diagram (positive logic)OECLK 1D 1QTo Seven Other Channels1D C1111219absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†Supply voltage range, V CC –0.5 V to 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input voltage range, V I (see Note 1) –0.5 V to V CC + 0.5 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output voltage range, V O (see Note 1) –0.5 V to V CC + 0.5 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input clamp current, I IK (V I < 0 or V I > V CC) ±20 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output clamp current, I OK (V O < 0 or V O > V CC) ±20 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous output current, I O (V O = 0 to V CC ) ±50 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous current through V CC or GND ±200 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Package thermal impedance, θJA (see Note 2):DB package 70°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DW package 58°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . N package 69°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NS package 60°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PW package 83°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Storage temperature range, T stg –65°C to 150°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . †Stresses beyond those listed under “absolute maximum ratings ” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions ” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.NOTES: 1.The input and output voltage ratings may be exceeded if the input and output current ratings are observed.2.The package thermal impedance is calculated in accordance with JESD 51-7.SN54ACT574, SN74ACT574OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPSWITH 3-STATE OUTPUTSSCAS537D – OCTOBER 1995 – REVISED NOVEMBER 2002 recommended operating conditions (see Note 3)SN54ACT574SN74ACT574MIN MAX MIN MAXUNITV CC Supply voltage 4.5 5.5 4.5 5.5VV IH High-level input voltage22VV IL Low-level input voltage0.80.8VV I Input voltage0V CC0V CC VV O Output voltage0V CC0V CC VI OH High-level output current–24–24mAI OL Low-level output current2424mA∆t/∆v Input transition rise or fall rate88ns/VT A Operating free-air temperature–55125–4085°C NOTE 3:All unused inputs of the device must be held at V CC or GND to ensure proper device operation. Refer to the TI application report Implications of Slow or Floating CMOS Inputs, literature number SCBA004.electrical characteristics over recommended operating free-air temperature range (unless otherwise noted)TEST CONDITIONS CC T A = 25°C SN54ACT574SN74ACT574PARAMETER TEST CONDITIONS VMIN TYP MAX MIN MAX MIN MAXUNITI=504.5 V 4.4 4.49 4.4 4.4OH = –50 µA5.5 V 5.4 5.49 5.4 5.4V OH I=24mA 4.5 V 3.86 3.7 3.76OH = –24 mA5.5 V 4.86 4.7 4.76V I OH = –50 mA† 5.5 V 3.85I OH = –75 mA† 5.5 V 3.85I=50µA 4.5 V0.10.10.1OL = 505.5 V0.10.10.1OL=24mA 4.5 V0.360.440.44V I OL = 24 mA5.5 V0.360.440.44VI OL = 50 mA† 5.5 V 1.65I OL = 75 mA† 5.5 V 1.65I OZ V O = V CC or GND 5.5 V±0.25±5±2.5µA I I V I = V CC or GND 5.5 V±0.1±1±1µA I CC V I = V CC or GND,I O = 0 5.5 V48040µA∆I CC‡One input at 3.4 V,Other inputs at GND or V CC5.5 V0.6 1.5 1.5mAC i V I = V CC or GND 5 V 4.5pF †Not more than one output should be tested at a time, and the duration of the test should not exceed 2 ms.‡This is the increase in supply current for each input that is at one of the specified TTL voltage levels, rather than 0 V or V CC.PRODUCT PREVIEW information concerns products in the formative orSN54ACT574, SN74ACT574OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTSSCAS537D – OCTOBER 1995 – REVISED NOVEMBER 2002timing requirements over recommended operating free-air temperature range, V CC = 5 V ±0.5 V (unless otherwise noted) (see Figure 1)T A = 25°CSN54ACT574SN74ACT574MIN MAXMIN MAX MIN MAX UNIT f clockClock frequency 1007085MHz t wPulse duration, CLK high or low 354ns t suSetup time, data before CLK ↑ 2.5 3.5 2.5ns t h Hold time, data after CLK ↑121ns switching characteristics over recommended operating free-air temperature range,V CC = 5 V ±0.5V (unless otherwise noted) (see Figure 1)FROM TO T A = 25°C SN54ACT574SN74ACT574PARAMETER(INPUT)(OUTPUT)MIN TYP MAX MIN MAX MIN MAX UNIT f max1001107085MHz t PLH2.5711 1.513.5212t PHLCLK Q 2 6.510 1.512.5 1.511ns t PZH2 6.49.5 1.511 1.510t PZLOE Q 269 1.511 1.510ns t PHZ2710.5 1.512 1.511.5t PLZ OE Q 2 5.58.5 1.510 1.59nsoperating characteristics, V CC = 5 V, T A = 25°CPARAMETERTEST CONDITIONS TYP UNIT C pd Power dissipation capacitance C L = 50 pF, f = 1 MHz 40pF PRODUCT PREVIEW information concerns products in the formative orSN54ACT574, SN74ACT574OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS SCAS537D – OCTOBER 1995 – REVISED NOVEMBER 2002PARAMETER MEASUREMENT INFORMATION50% V CC 3 V3 V 0 V 0 V t h t suVOLTAGE WAVEFORMS Data Input t PLH t PHL V OH V OL3 V 0 V Input Output Timing Input50% V CC From Output Under Test C L = 50 pF(see Note A)LOAD CIRCUITS1 2 × V CC500 Ω500 ΩOutput Control(low-levelenabling)OutputWaveform 1S1 at 2 × V CC (see Note B)OutputWaveform 2S1 at Open(see Note B)V OL V OH t PZL t PZH t PLZ t PHZ ≈V CC 0 V 50% V CC V OL + 0.3 V 50% V CC≈0 V Open VOLTAGE WAVEFORMS t PLH /t PHLt PLZ /t PZLt PHZ /t PZH Open 2 × V CC Open TEST S13 V0 Vt wVOLTAGE WAVEFORMS Input V OH – 0.3 V 3 V NOTES: A.C L includes probe and jig capacitance.B.Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control.Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control.C.All input pulses are supplied by generators having the following characteristics:PRR ≤ 1 MHz, Z O = 50 Ω, t r ≤ 2.5 ns, t f ≤ 2.5 ns.D.The outputs are measured one at a time with one input transition per measurement.VOLTAGE WAVEFORMS 1.5 V 1.5 V1.5 V 1.5 V 1.5 V 1.5 V 1.5 V 1.5 V 1.5 V Figure 1. Load Circuit and Voltage WaveformsPACKAGING INFORMATIONOrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)SN74ACT574DBLE OBSOLETE SSOP DB20TBD Call TI Call TISN74ACT574DBR ACTIVE SSOP DB202000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN74ACT574DBRE4ACTIVE SSOP DB202000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN74ACT574DW ACTIVE SOIC DW2025Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEAR/Level-1-235C-UNLIMSN74ACT574DWE4ACTIVE SOIC DW2025Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEAR/Level-1-235C-UNLIMSN74ACT574DWR ACTIVE SOIC DW202000Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEAR/Level-1-235C-UNLIMSN74ACT574DWRE4ACTIVE SOIC DW202000Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEAR/Level-1-235C-UNLIMSN74ACT574N ACTIVE PDIP N2020Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCSN74ACT574NSR ACTIVE SO NS202000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN74ACT574NSRE4ACTIVE SO NS202000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN74ACT574PW ACTIVE TSSOP PW2070Pb-Free(RoHS)CU NIPDAU Level-1-250C-UNLIMSN74ACT574PWE4ACTIVE TSSOP PW2070Pb-Free(RoHS)CU NIPDAU Level-1-250C-UNLIMSN74ACT574PWG4ACTIVE TSSOP PW2070Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM SN74ACT574PWLE OBSOLETE TSSOP PW20TBD Call TI Call TISN74ACT574PWR ACTIVE TSSOP PW202000Pb-Free(RoHS)CU NIPDAU Level-1-250C-UNLIMSN74ACT574PWRE4ACTIVE TSSOP PW202000Pb-Free(RoHS)CU NIPDAU Level-1-250C-UNLIMSN74ACT574PWRG4ACTIVE TSSOP PW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM(1)The marketing status values are defined as follows:ACTIVE:Product device recommended for new designs.LIFEBUY:TI has announced that the device will be discontinued,and a lifetime-buy period is in effect.NRND:Not recommended for new designs.Device is in production to support existing customers,but TI does not recommend using this part in a new design.PREVIEW:Device has been announced but is not in production.Samples may or may not be available.OBSOLETE:TI has discontinued the production of the device.(2)Eco Plan-The planned eco-friendly classification:Pb-Free(RoHS)or Green(RoHS&no Sb/Br)-please check /productcontent for the latest availability information and additional product content details.TBD:The Pb-Free/Green conversion plan has not been defined.Pb-Free(RoHS):TI's terms"Lead-Free"or"Pb-Free"mean semiconductor products that are compatible with the current RoHS requirements for all6substances,including the requirement that lead not exceed0.1%by weight in homogeneous materials.Where designed to be soldered at high temperatures,TI Pb-Free products are suitable for use in specified lead-free processes.Green(RoHS&no Sb/Br):TI defines"Green"to mean Pb-Free(RoHS compatible),and free of Bromine(Br)and Antimony(Sb)based flame retardants(Br or Sb do not exceed0.1%by weight in homogeneous material)(3)MSL,Peak Temp.--The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications,and peak solder temperature.Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided.TI bases its knowledge and belief on information provided by third parties,and makes no representation or warranty as to the accuracy of such information.Efforts are underway to better integrate information from third parties.TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.TI and TI suppliers consider certain information to be proprietary,and thus CAS numbers and other limited information may not be available for release.In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s)at issue in this document sold by TI to Customer on an annual basis.MECHANICAL DATAMSSO002E – JANUARY 1995 – REVISED DECEMBER 2001DB (R-PDSO-G**)PLASTIC SMALL-OUTLINE4040065/E 12/0128 PINS SHOWNGage Plane8,207,400,550,950,253812,9012,302810,50248,50Seating Plane9,907,903010,509,900,385,605,00150,2214A28120166,506,50140,05 MIN5,905,90DIM A MAXA MIN PINS **2,00 MAX6,907,500,65M0,150°–ā8°0,100,090,25NOTES: A.All linear dimensions are in millimeters.B.This drawing is subject to change without notice.C.Body dimensions do not include mold flash or protrusion not to exceed 0,15.D.Falls within JEDEC MO-150MECHANICAL DATAMTSS001C – JANUARY 1995 – REVISED FEBRUARY 1999PW (R-PDSO-G**)PLASTIC SMALL-OUTLINE PACKAGE14 PINS SHOWN0,65M0,100,100,250,500,750,15 NOMGage Plane289,809,60247,907,7020166,606,404040064/F 01/970,306,606,2080,194,304,5070,1514A11,20 MAX145,104,9083,102,90A MAXA MIN DIM PINS **0,054,905,10Seating Plane0°–8°NOTES: A.All linear dimensions are in millimeters.B.This drawing is subject to change without notice.C.Body dimensions do not include mold flash or protrusion not to exceed 0,15.D.Falls within JEDEC MO-153IMPORTANT NOTICETexas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. T esting and other quality control techniques are used to the extent TI deems necessary to support this warranty. Except where mandated by government requirements, testing of all parameters of each product is not necessarily performed.TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and applications using TI components. T o minimize the risks associated with customer products and applications, customers should provide adequate design and operating safeguards.TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask work right, or other TI intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information published by TI regarding third-party products or services does not constitute a license from TI to use such products or services or a warranty or endorsement thereof. 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PACKAGING INFORMATIONOrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)JM38510/00104BCA ACTIVE CDIP J141None Call TI Level-NC-NC-NC JM38510/00104BDA ACTIVE CFP W141None Call TI Level-NC-NC-NC JM38510/07001BCA ACTIVE CDIP J141None Call TI Level-NC-NC-NC JM38510/07001BDA ACTIVE CFP W141None Call TI Level-NC-NC-NC JM38510/30001B2A ACTIVE LCCC FK201None Call TI Level-NC-NC-NC JM38510/30001BCA ACTIVE CDIP J141None Call TI Level-NC-NC-NC JM38510/30001BDA ACTIVE CFP W141None Call TI Level-NC-NC-NC JM38510/30001SCA ACTIVE CDIP J141None Call TI Level-NC-NC-NC JM38510/30001SDA ACTIVE CFP W141None Call TI Level-NC-NC-NC SN5400J ACTIVE CDIP J141None Call TI Level-NC-NC-NC SN54LS00J ACTIVE CDIP J141None Call TI Level-NC-NC-NC SN54S00J ACTIVE CDIP J141None Call TI Level-NC-NC-NCSN7400D ACTIVE SOIC D1450Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN7400DR ACTIVE SOIC D142500Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN7400N ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NC SN7400N3OBSOLETE PDIP N14None Call TI Call TISN7400NSR ACTIVE SO NS142000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN74LS00D ACTIVE SOIC D1450Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN74LS00DBLE OBSOLETE SSOP DB14None Call TI Call TISN74LS00DBR ACTIVE SSOP DB142000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN74LS00DR ACTIVE SOIC D142500Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN74LS00J OBSOLETE CDIP J14None Call TI Call TISN74LS00N ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCSN74LS00NSR ACTIVE SO NS142000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN74LS00PSR ACTIVE SO PS82000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN74S00D ACTIVE SOIC D1450Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN74S00DR ACTIVE SOIC D142500Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN74S00N ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NC SN74S00N3OBSOLETE PDIP N14None Call TI Call TISN74S00NSR ACTIVE SO NS142000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSN74S00PSR ACTIVE SO PS82000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMSNJ5400J ACTIVE CDIP J141None Call TI Level-NC-NC-NCOrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)SNJ5400W ACTIVE CFP W141None Call TI Level-NC-NC-NCSNJ5400WA OBSOLETE CFP WA14None Call TI Level-NC-NC-NC SNJ54LS00FK ACTIVE LCCC FK201None Call TI Level-NC-NC-NC SNJ54LS00J ACTIVE CDIP J141None Call TI Level-NC-NC-NC SNJ54LS00W ACTIVE CFP W141None Call TI Level-NC-NC-NC SNJ54S00FK ACTIVE LCCC FK201None Call TI Level-NC-NC-NCSNJ54S00J ACTIVE CDIP J141None Call TI Level-NC-NC-NCSNJ54S00W ACTIVE CFP W141None Call TI Level-NC-NC-NC(1)The marketing status values are defined as follows:ACTIVE:Product device recommended for new designs.LIFEBUY:TI has announced that the device will be discontinued,and a lifetime-buy period is in effect.NRND:Not recommended for new designs.Device is in production to support existing customers,but TI does not recommend using this part in a new design.PREVIEW:Device has been announced but is not in production.Samples may or may not be available.OBSOLETE:TI has discontinued the production of the device.(2)Eco Plan-May not be currently available-please check /productcontent for the latest availability information and additional product content details.None:Not yet available Lead(Pb-Free).Pb-Free(RoHS):TI's terms"Lead-Free"or"Pb-Free"mean semiconductor products that are compatible with the current RoHS requirements for all6substances,including the requirement that lead not exceed0.1%by weight in homogeneous materials.Where designed to be soldered at high temperatures,TI Pb-Free products are suitable for use in specified lead-free processes.Green(RoHS&no Sb/Br):TI defines"Green"to mean"Pb-Free"and in addition,uses package materials that do not contain halogens, including bromine(Br)or antimony(Sb)above0.1%of total product weight.(3)MSL,Peak Temp.--The Moisture Sensitivity Level rating according to the JEDECindustry standard classifications,and peak solder temperature.Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided.TI bases its knowledge and belief on information provided by third parties,and makes no representation or warranty as to the accuracy of such information.Efforts are underway to better integrate information from third parties.TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.TI and TI suppliers consider certain information to be proprietary,and thus CAS numbers and other limited information may not be available for release.In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s)at issue in this document sold by TI to Customer on an annual basis.元器件交易网元器件交易网IMPORTANT NOTICETexas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications,enhancements, improvements, and other changes to its products and services at any time and to discontinueany product or service without notice. Customers should obtain the latest relevant information before placingorders and should verify that such information is current and complete. All products are sold subject to TI’s termsand conditions of sale supplied at the time of order acknowledgment.TI warrants performance of its hardware products to the specifications applicable at the time of sale inaccordance with TI’s standard warranty. T esting and other quality control techniques are used to the extent TIdeems necessary to support this warranty. Except where mandated by government requirements, testing of allparameters of each product is not necessarily performed.TI assumes no liability for applications assistance or customer product design. Customers are responsible fortheir products and applications using TI components. T o minimize the risks associated with customer productsand applications, customers should provide adequate design and operating safeguards.TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right,copyright, mask work right, or other TI intellectual property right relating to any combination, machine, or processin which TI products or services are used. Information published by TI regarding third-party products or servicesdoes not constitute a license from TI to use such products or services or a warranty or endorsement thereof.Use of such information may require a license from a third party under the patents or other intellectual propertyof the third party, or a license from TI under the patents or other intellectual property of TI.Reproduction of information in TI data books or data sheets is permissible only if reproduction is withoutalteration and is accompanied by all associated warranties, conditions, limitations, and notices. Reproductionof this information with alteration is an unfair and deceptive business practice. TI is not responsible or liable forsuch altered documentation.Resale of TI products or services with statements different from or beyond the parameters stated by TI for thatproduct or service voids all express and any implied warranties for the associated TI product or service andis an unfair and deceptive business practice. TI is not responsible or liable for any such statements.Following are URLs where you can obtain information on other Texas Instruments products and applicationsolutions:Products ApplicationsAmplifiers Audio /audioData Converters Automotive /automotiveDSP Broadband /broadbandInterface Digital Control /digitalcontrolLogic Military /militaryPower Mgmt Optical Networking /opticalnetworkMicrocontrollers Security /securityTelephony /telephonyVideo & Imaging /videoWireless /wirelessMailing Address:Texas InstrumentsPost Office Box 655303 Dallas, Texas 75265Copyright 2005, Texas Instruments Incorporated。