OPB32PLB4中文资料

L324A资料(26 V for LM2902)? Dual Supplies ...+1.5 V to +16 V (+13 V for LM2902)DLow Supply-Current Drain Independent of Supply Voltage ...0.8 mA Typ DCommon-Mode Input Voltage Range Includes Ground, Allowing Direct Sensing Near Ground DLow Input Bias and Offset Parameters ? Input Offset Voltage ...3mV Typ A Versions ...2mV Typ ? Input Offset Current ...2 nA Typ ? Input Bias Current ...20 nA Typ A Versions ...15 nA Typ DDifferential Input Voltage Range Equal to Maximum-Rated Supply Voltage ...32V (26 V for LM2902)DOpen-Loop Differential Voltage Amplification ...100 V/mV Typ D Internal Frequency Compensation description/ordering informationThese devices consist of four independenthigh-gain frequency-compensated operationalamplifiers that are designed specifically to operatefrom a single supply over a wide range of voltages.Operation from split supplies also is possible if thedifference between the two supplies is 3 V to 32 V(3 V to 26 V for the LM2902), and V CC is at least1.5 V more positive than the input common-modevoltage. The low supply-current drain isindependent of the magnitude of the supplyvoltage.Applications include transducer amplifiers, dc amplification blocks, and all the conventionaloperational-amplifier circuits that now can be more easily implemented in single-supply-voltage systems. Forexample, the LM124 can be operated directly from the standard 5-V supply that is used in digital systems and provides the required interface electronics, without requiring additional ±15-V supplies.1234 5671413121110981OUT 1IN?1IN+V CC 2IN+2IN?2OUT 4OUT 4IN?4IN+GND 3IN+3IN?3OUT LM2902K ...D, DB, N, NS, OR PW PACKAGE LM2902KV, LM2902KAV ...D OR PW PACKAGE (TOP VIEW)32120199101112134567818171615144IN+NC GND NC 3IN+1IN+NC V CC NC2IN+LM124, LM124A ...FK PACKAGE (TOP VIEW)1I N ?1O U T N C 3I N ?4I N ?2I N ?2O U T N C NC ? No internal connection 3O U T 4O U TLM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V,LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV QUADRUPLE OPERATIONAL AMPLIFIERS SLOS066T ? SEPTEMBER 1975 ? REVISED MARCH 2010ORDERING INFORMATION{T A V IO maxAT 25°CMAXTESTEDV CCPACKAGE}ORDERABLEPART NUMBERTOP-SIDEMARKING PDIP(N)Tube of25 LM324N LM324NPDIP (N)Tube of 25LM324KN LM324KNTube of 50LM324DReel of 2500LM324DRReel of 2500LM324DRG3LM324SOIC (D)Tube of 50LM324KD7mV30VReel of 2500LM324KDRLM324K7 mV30 VReel of 2000LM324NSR LM324 Tube of 50LM324KNSSOP (NS)Reel of 2000LM324KNSRLM324KTube of 90LM324PWTSSOP(PW)Reel of 2000LM324PWRL324TSSOP (PW)Tube of 90LM324KPWC to70Reel of 2000LM324KPWR L324K0°C to 70°CPDIP(N)Tube of 25LM324AN LM324ANPDIP (N)Tube of 25LM324KAN LM324KANTube of 50LM324ADSOIC(D)Reel of 2500LM324ADRLM324ASOIC (D)Tube of 50LM324KADReel of 2500LM324KADRLM324KA3mV30V Reel of 2000LM324ANSR LM324A3 mV30 VTube of 50LM324KANSSOP (NS)Reel of 2000LM324KANSRLM324KA SSOP (DB)Reel of 2000LM324ADBR LM324A Tube of 90LM324APWTSSOP(PW)Reel of 2000LM324APWRL324ATSSOP (PW)Tube of 90LM324KAPWReel of 2000LM324KAPWRL324KAPDIP(N)Tube of25LM224N LM224NPDIP (N)Tube of 25LM224KN LM224KN5mV30V Tube of 50LM224D5 mV30 VSOIC(D)Reel of 2500LM224DRLM224SOIC (D)Tube of 50LM224KD25C to85Reel of 2500LM224KDRLM224K25°C to 85°CPDIP(N)Tube of 25LM224AN LM224ANPDIP (N)Tube of 25LM224KAN LM224KAN3mV30V Tube of 50LM224AD3 mV30 VSOIC(D)Reel of 2500LM224ADRLM224ASOIC (D)Tube of 50LM224KADReel of 2500LM224KADRLM224KAFor the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI web site at .Package drawings, thermal data, and symbolization are available at /packaging.LM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V,LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV QUADRUPLE OPERATIONAL AMPLIFIERS SLOS066T ? SEPTEMBER 1975 ? REVISED MARCH 2010ORDERING INFORMATION (CONTINUED)T A V IO max AT 25°C MAX TESTEDV CCPACKAGE ?ORDERABLE PART NUMBER TOP-SIDE MARKING PDIP (N)Tube of 25LM2902N LM2902N PDIP (N)Tube of 25LM2902KN LM2902KN Tube of 50LM2902D SOIC (D)Reel of 2500LM2902DR LM2902SOIC (D)Tube of 50LM2902KD Reel of 2500LM2902KDR LM2902K Reel of 2000LM2902NSR LM2902Tube of 50LM2902KNS 7 mV26 VSOP (NS)Reel of 2000LM2902KNSR LM2902K ?40°C to 125°C SSOP (DB)Tube of 80LM2902KDB 40SSOP (DB)Reel of 2000LM2902KDBR L2902K Tube of 90LM2902PW TSSOP (PW)Reel of 2000LM2902PWR L2902TSSOP (PW)Tube of 90LM2902KPW Reel of 2000LM2902KPWR L2902K 32V SOIC (D)Reel of 2500LM2902KVQDR L2902KV 32 VTSSOP (PW)Reel of 2000LM2902KVQPWR L2902KV 2mV 32V SOIC (D)Reel of 2500LM2902KAVQDR L2902KA 2 mV 32 V TSSOP (PW) Reel of 2000LM2902KAVQPWR L2902KA CDIP (J)Tube of 25LM124J LM124J CFP (W)Tube of 25LM124W LM124W LCCC (FK)Tube of 55LM124FK LM124FK 55C to 125 5 mV30 V SOIC (D)Tube of 50LM124D ?55°C to 125°C SOIC (D)Reel of 2500LM124DR LM124CDIP (J)Tube of 25LM124AJ LM124AJ 2 mV30 V CFP (W)Tube of 25 LM124AW LM124AW LCCC (FK)Tube of 55LM124AFK LM124AFK ?Package drawings, standard packing quantities, thermal data, symbolization, and PCB designguidelines are available at/sc/package.symbol (each amplifier)+IN?IN+OUTLM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V,LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV QUADRUPLE OPERATIONAL AMPLIFIERS SLOS066T ? SEPTEMBER 1975 ? REVISED MARCH 2010schematic (each amplifier)V CCOUTGND IN?IN+COMPONENT COUNT(total device)Epi-FETTransistorsDiodesResistorsCapacitors1954114ESD protection cells - available on LM324K and LM324KA onlyLM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V, LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAVQUADRUPLE OPERATIONAL AMPLIFIERSSLOS066T ? SEPTEMBER 1975 ? REVISED MARCH 2010 absolute maximum ratings over operating free-air temperature range (unless otherwise noted)?LM2902ALL OTHER DEVICESUNITSupply voltage, V CC (see Note 1)±13 or 26±16 or 32V Differential input voltage, V ID (see Note 2)±26±32V Input voltage, V I (either input)?0.3 to 26?0.3 to 32V Duration of output short circuit (one amplifier) to ground at (or below) T A=25°C, V CC≤ 15 V (see Note 3)Unlimited UnlimitedD package8686DB package9696θN package8080°C/W Package thermal impedance, JA(see Notes 4 and 5)NS package7676PW package113113FK package 5.61q J package15.05°C/W Package thermal impedance, JC (see Notes 6 and 7)W package14.65Operating virtual junction temperature, T J150150°C Case temperature for 60 seconds FK pa ckage260°C Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds J or W package300300°C Storage temperature range, T stg?65 to 150?65 to 150°CStresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. Th ese 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.All voltage values (except differential voltages and V CC specified for the measurement of I OS) are with respect to the network GND.2.Differential voltages are at IN+, with respect to IN?.3.Short circuits from outputs to V CC can cause excessive heating and eventual destruction.4.Maximum power dissipation is a function of T J(max), q JA, and T A. The maximum allowable power dissipation at any allowableambient temperature is P D = (T J(max) ? T A)/q JA. Operatingat the a bsolute maximum T J of 150°C can affect reliability.5.The package thermal impedance is calculated in accordance with JESD 51-7.6.Maximum power dissipation is a function of T J(max), q JC, and T C. The maximum allowable power dissipation at any allowable casetemperature is P D = (T J(max) ? T C)/q JC. Operating at the absolute maximum T J of 150°C can affect reliability.7.The package thermal impedance is calculated in accordance with MIL-STD-883.ESD protectionTEST CONDITIONS TYP UNIT Human-Body Model LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV±2kVLM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V,LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV QUADRUPLE OPERATIONAL AMPLIFIERS SLOS066T ? SEPTEMBER 1975 ? REVISED MARCH 2010electrical characteristics at specified free-air temperature, V CC= 5 V (unless otherwise noted)LM124LM224LM324LM324KPARAMETER TEST CONDITIONS?T AMIN TYP§MAX MIN TYP§MAXUNITInput offset voltage 25°C3537V IO Input offset voltage V CC = 5 V to MAX,V IC= V ICR min,V O = 1.4 V Full range79 mVInput offset current14V 25°C230250I IO Input offset current V O = 1.4 VFull range100150nAInput bias current V14V 25°C?20?150?20?250 I IB Input bias current O = 1.4 VFull range?300?500nA5V to MAX 25°C0 toV CC? 1.50 toV CC ? 1.5V ICR Common-modeinput voltage rangeV CC = 5 V to MAXFull range0 to0 toVFull rangeV CC ? 2V CC? 2R L= 2 k?25°C V CC ? 1.5V CC ? 1.5High-level R L = 10 k?25°CV OHoutput voltageMAX R L= 2 k?Full range2626Vp gV CC = MAXR L≥ 10 k?Full range27282728V OL Low-leveloutput voltageR L≤ 10 k?Full range520520mV Large-signaldifferential voltageV25°C5010025100A VD differential voltage amplificationCC = 15 V, V O = 1 V to 11 V,R L≥ 2 k?Full range2515V/mVCMRR Common-mode rejection ratioV IC = V ICR min25°C70806580dB Supply-voltagerejection ratiok SVR rejection ratio(?V CC/?V IO)25°C6510065100dBV O1/V O2Crosstalk attenuationf = 1 kHz to 20 kHz25°C120120dB V = 15 V,1V25°C?20?30?60?20?30?60 CCV ID = 1 V,V O = 0SourceFull range?10?10I Output current V = 15 V,1V 25°C10201020mAO p CCV ID = ?1 V,V O = 15 V SinkFull range55V ID= ?1 V,V O= 200 mV25°C12301230μAI OS Short-circuitoutput currentV CC at 5 V,GND at ?5 VV O = 0,25°C±40±60±40±60mA Supply currentV O = 2.5 V,No load Full range0.7 1.20.7 1.2I CC Supply current(four amplifiers)V CC = MAX,V O = 0.5 V CC,No load Full range 1.43 1.43mAAll characteristics are measured under open-loop conditions, with zero common-mode input voltage, unless otherwise specified. MAX V CC for testing purposes is 26 V for LM2902 and 30 V for the others.Full range is ?55°C to 125°C for LM124, ?25°C to 85°C for LM224, and 0°C to 70°C for LM324.§All typical values are at T A = 25°C.LM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V,LM224K, LM224KA, LM324K, LM324KA, LM2902K,LM2902KV, LM2902KAV QUADRUPLE OPERATIONAL AMPLIFIERS SLOS066T ? SEPTEMBER 1975 ? REVISED MARCH 2010electrical characteristics at specified free-air temperature, V CC = 5 V (unless otherwise noted)TEST CONDITIONS ?LM2902LM2902V PARAMETER TEST CONDITIONST A MIN TYP §MAX MIN TYP §MAX UNIT V 5V tNon-A-suffix 25°C 3737Input offset voltage CC = 5 V to MAX, devices Full range 1010V IO Input offset voltage V = V min, 14V 25°C 12mV IC I CR V O = 1.4 VA-suffix devices Full range 4?V IO /?T Input offset voltage temperature drift R S = 0 ?Full range 7μV/°C Input offset current 14V 25°C250250I IO Input offset current V O = 1.4 V Full range300150nA ?I IO /?T Input offset current temperature drift Full range10pA/°C Input bias current V 14V 25°C20?250?20?250I IB Input bias current O = 1.4 V Full range500?500nA 5V to MAX25°C0 to V CC ? 1.50 to V CC ? 1.5V ICR Common-mode input voltage range V CC = 5 V to MAX Full range 0 to 0 to V Full range V CC ? 2V CC ? 2R L = 2 k ?25°C High-level R L = 10 k ?25°C V CC ? 1.5V CC ? 1.5V OH output voltage MAX R L = 2 k ?Full range 2226V p g V CC = MAXR L ≥ 10 k ?Full range 232427V OL Low-level output voltage R L ≤ 10 k ?Full range 520520mV Large-signaldifferential voltage V 25°C 2510025100A VD differential voltageamplificationCC = 15 V, V O = 1 V to 11 V,R L ≥ 2 k ?Full range 1515V/mV CMRR Common-moderejection ratioV IC = V ICR min 25°C 50806080dB Supply-voltagerejection ratio k SVR rejection ratio(?V CC /?V IO )25°C 5010060100dB V O1/V O2Crosstalkattenuation f = 1 kHz to 20 kHz25°C 120120dB V = 15 V,1VS 25°C ?20?30?60?20?30?60CC V ID = 1 V,V O = 0Source Full range ?10?10I O Output current V = 15 V,1V 25°C 10201020mA CC V ID = ?1 V,V O = 15 VSink Full range 55V ID = ?1 V,V O = 200 mV 25°C 301240μA I OS Short-circuit output currentV CC at 5 V,GND at ?5 V V O = 0,25°C ±40±60±40±60mA Supply currentV O = 2.5 V,No load Full range 0.7 1.20.7 1.2I CCSupply current (four amplifiers)V CC = MAX,V O = 0.5 V CC ,No load Full range 1.43 1.43mA ?All characteristics are measured under open-loop conditions, with zero common-mode input voltage, unless otherwise specified. MAX V CC fortesting purposes is 26 V for LM2902 and 32 V for LM2902V.Full range is ?40°C to 125°C for LM2902.§All typical values are at T A= 25°C.8POST OFFICE BOX 655303 DALLAS, TEXAS 75265?LM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V,LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV QUADRUPLE OPERATIONAL AMPLIFIERS SLOS066T ? SEPTEMBER 1975 ? REVISED MARCH 2010operating conditions, V CC = ±15 V, T A = 25°C PARAMETERTEST CONDITIONS TYP UNIT SRSlew rate at unity gain R L = 1 M ?, C L = 30 pF , V I = ±10 V (see Figure 1)0.5V/μs B 1Unity-gain bandwidth R L = 1 M ?, C L = 20 pF (see Figure 1) 1.2MHz V n Equivalent input noise voltage R S = 100 ?, V I= 0 V, f = 1 kHz (see Figure 2)35nV/√HzFigure 1. Unity-Gain AmplifierFigure 2. Noise-Test CircuitPACKAGE PACKAGING INFORMATIONPACKAGE PACKAGE PACKAGE PACKAGE PACKAGE PACKAGE PACKAGE PACKAGE PACKAGE 。

Opb4.0巡查系统说明书目录一、工作原理 (2)二、软件安装 (2)三、使用流程 (3)四、系统操作 (3)4、1、巡查点登记 (8)4、2、巡查人员登记 (10)4、3、巡查计划 (10)4、4、采集巡查棒数据 (13)4、5、数据查询 (14)4、6、结果汇总 (14)4、7、补登记信息钮 (14)4、8、单机模式 (16)4、9、网络模式 (17)4、10、数据库类型 (18)4、11、数据备份 (19)4、12、数据恢复 (19)4、13、软件管理权限 (19)五、常见问题 (19)一、工作原理信息钮（或卡）内存一个编号，每个信息钮(或卡)编号都不一样，是唯一的。

巡查棒是信息采集器，它内置时钟和存储器。

每个巡查地点安装一个信息钮(或卡)，巡查员手持巡查棒，到每个地点读取信息钮（或卡），巡查棒即可产生记录，每条记录包含信息钮（或卡）的编号和时间。

用一台电脑通过串行口把通讯座连接起来。

把读有信息的巡查棒通过通讯座把信息上传到电脑内。

电脑就能显示每个信息钮（或卡）所表示的地点和巡查时间，并对巡查记录进行分析，得出相应的巡查结果。

巡查棒存储容量为2000或8000条记录，巡查棒正常读钮音为“嘀——”中长音，约1秒，同时指示灯亮一下，表示读钮成功。

2分钟内连续读取同一个信息钮（或卡），巡查棒发出“嘀”一声短音，小于半秒，此读钮音仅为提示，并不产生巡查记录,指示灯也会快速闪一下。

当内存记录超过1700或7700条时，读信息钮（或卡）时变为响四声，灯也亮四下，提示内存将满。

当记录到2000或8000条时，巡查棒不能读取信息钮（或卡），必须进行采集保存数据的操作来清空数据才能使用。

二、软件安装1、Opb4.0A巡查管理系统适用于WINDOWS9X或更高级的WINDOWS操作系统.2、如果是Windows9X系列操作系统，必须运行本光盘根目录下的mdac_typ.exe文件，然后重新启动系统。

3、运行安装光盘中的SETUP.EXE文件，按安装指引安装软件，最后在桌面生成巡查系统快捷方式Opb4。

Applications• Non-contact position sensing • Photoelectric sensors • Optical encoders • Light curtainsVertical Cavity Surface Emitting The OPV332 is a Vertical Cavity Surface Emitting Laser (VCSEL) packaged in a dome lens T-1 package. VCSELs offer many advantages in sensing applications when compared to infrared LEDs. These devices require substantially lower drive currents to obtain the same amount of output power as LEDs. This feature allows VCSELs to be used in low power consumption applications such as battery operated equipment.The dome lens packaging creates a narrow 4 degree beam angle from the device. Long distance applications may benefit from this feature as secondary optics may be eliminated, reducing total system cost. The OPV332 is optically and spectrally compatible with Optek’s standard detector products such as the OP500 series phototran-sistors, OP530 series photodarlingtons and the OP900 series photodiodes. Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible.Additional laser safety information can be found on the Optek website. See application bulletin #221.Classification is not marked on the device due to space limitations. See package outline for centerline of opti-cal radiance. Operating devices be-yond maximum rating may result in hazardous radiation exposure.1 2VCSELEmission SurfacePbLEAD FREEVCSEL in T-1 PackageOPV332OPTEK Technology Inc.— 1645 Wallace Drive, Carrollton, Texas 75006Electrical Characteristics (T A = 25°C unless otherwise noted)Absolute Maximum RatingsT A = 25o C unless otherwise notedStorage Temperature Range -40° to +100° C Operating Temperature Range-40° to +85° CLead Soldering Temperature [1/16 inch (1.6mm) from case for 5 sec with soldering iron] 260° C (1) Maximum Forward Peak Current 20 mA Maximum Reverse Voltage5 VNOTES:(1) RMA flux is recommended. Solder dwell time can be increased to 10 seconds when flow soldering.(2) Threshold Current is based on the two line intersection method specified in Telcordia GR-468-Core. Line 1 from 4 mA to 6 mA. Line 2 from 0 mA to 0.5 mA. (3) Series Resistance is the slope of the Voltage-Current line from 5 to 8 mA.(4) Slope efficiency, is the slope of the best fit LI line from 5 mA to 8 mA with 0.25mA test intervals.SYMBOLPARAMETERMINTYPMAXUNITSCONDITIONSP OT Total Power Out 1.5 mW I F = 7 mA I TH Threshold Current 3.0 mA Note 2 V F Forward Voltage 2.2 V I F = 7 mA I R Reverse Current 100 nA V R = 5 V R S Series Resistance 20 55 ohms Note 3 η Slope Efficiency 0.28 mW/mA Note 4 λ Wavelength 830 860 nm ∆λ Optical Bandwidth 0.85 nm θ Beam Divergence4 Degrees∆η/∆T Temp Coefficient of Slope Efficiency -0.50 %/°C (0° - 70°C), Note 4 ∆λ/∆T Temp Coefficient of Wavelength 0.06 nm/°C (0° - 70°C) ∆l TH /∆T Temp Coefficient of Threshold Current ±1.0 mA (0° - 70°C), Note 2 ∆V F /∆TTemp Coefficient for Forward Voltage-2.5mV/°C(0° - 70°C)R e l a t i v e O u t p u tNormalized Output Power vs.Forward Current2 4 6 8 10 12Forward Current—mA200%100%0%N o r m a l i z e d O u t p u t P o w e rNormalized at 7mA, 25°C。

Max. number of intermediate positions Position detection Shock absorber type Variants
Operating pressure Max. speed, advancing Max. speed, retracting Max. travel time Repetition accuracy
2/2Βιβλιοθήκη ValuePK-6 Free of copper and PTFE Aluminium Anodised NBR PUR Aluminium Anodised Roller bearing steel coated Aluminium Anodised
01/11/2016 – Subject to change – Festo AG & Co. KG
Exemplary representation
Data sheet
Overall data sheet – Individual values depend upon your configuration.
Feature Stroke Piston diameter Operating mode of drive unit Cushioning Assembly position Guide Design structure
Mode of operation Operating medium Note on operating and pilot medium
Corrosion resistance classification CRC Sound pressure level Protection class Ambient temperature Cushioning length Theoretical force at 6 bar, return stroke Theoretical force at 6 bar, advance stroke Lubrication interval for guide components Service interval, shock absorber Moving mass with 0 mm stroke Additional weight per 10 mm stroke Basic weight for 0 mm stroke Additional mass factor per 10 mm of stroke alternative connections Mounting type Pneumatic connection