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LR36685中文资料

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In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.DESCRIPTIONThe LR36685 is a CMOS vertical clock driver and shutter driver C for CCD area sensors which provides the functions to convert the voltage and impedance from the CMOS level.FEATURES•Built-in seven circuits –2-level output :2 circuits for vertical CCD clock driver Output voltage level (TYP.) = –9 to 0 V –3-level output :4 circuits for vertical CCD clock driverOutput voltage level (TYP.) = –9 to 0 to +15 V –2-level output :1 circuit for shutter driverOutput voltage level (TYP.) = –9 to +17 V•Switchable between NTSC (EIA) and PAL (CCIR)modes •Package :24-pin SSOP (SSOP024-P-0275)PIN CONNECTIONSLR36685Vertical Driver IC for CCD Area SensorsPOFD VH 1BX124 23 22 21 20 19 18 17 16 15 14 13V Mb V 4X 2V L VH 3AX 3V 2GND 4V 4V DD 5NC V 3X 6V 3B VH 1AX 7V 3A V 1X 8V 1B V 2X 9V 1A OFDX 10V Ma VH 3BX 11V H V OFDH 1224-PIN SSOPTOP VIEW(SSOP024-P-0275)RECOMMENDED OPERATING CONDITIONSNOTE :1. V H (MIN.) = V DD , V OFDH (MIN.) = V DD , V L (MAX.) = GNDPARAMETERSYMBOL MIN.TYP.Supply voltageV DD 3.0 3.3V H – V L17.024.0V H 12.015.0V L –10.0–9.0V Ma , V Mb 0.0V OFDH – V L 17.026.0V V V V V V UNIT 32.0–5.020.027.05.5MAX.+70˚C–20T OPROperating temperaturekHz 15.625PAL kHz 15.734NTSC Operating frequency 0.25V DD V 0V IN (Low)Input voltage 24.0V 17.012.0V OFDHV IN (High)0.8V DD V V DD + 0.2ELECTRICAL CHARACTERISTICS DC Characteristics(V DD = +3.3 V, V H = +15.0 V, V L = –9.0 V, V Ma = V Mb = 0 V, V OFDH = +17.0 V, T A = +25 ˚C)Input "Low" voltage V ILInput "High" voltage V IH Input "Low" current |I IL ||I IH |Output "Low" voltage V OL Output "High" voltage V OH Output "Intermediate" voltageV OMLaV OMHa V OMLb V OMHb Output "Low" current |I OL |Output "High" current |I OH |Output "High" current|I OFDH |Output "Intermediate" current|I OMLa ||I OMHa ||I OMLb ||I OMHb |R ONHR ONOFH R ONM R ONL |I DD |PARAMETERSYMBOL CONDITIONSInput "High" current V OFDH Output "High" voltageMIN.0.8V DD 0.01.01.01.01.01.01.01.0–0.1–0.1–0.1–0.116.914.9202520TYP.30MAX.1.0200V DD + 0.20.25V DD 0.10.10.10.1–8.92.0I OL < 1 µA V IH =3.3 V V IL = 0 V I OFDH = 20 mA I OH = 20 mA V OMHb = V M + 0.1 VV OMLb = V M – 0.1 V V OMHa = V M + 0.1 V V OMLa = V M – 0.1 V V OFDH = V OFDH – 0.1 V V OH = V H – 0.1 V V OL = V L + 0.1 V I OMHb < 1 µA I OMLb < 1 µA I OMHa < 1 µA I OMLa < 1 µA I OFDH < 1 µA I OH < 1 µA I OL = 20 mAI OM = 20 mA $$mA V V V V V V V mA mA mA mA mA mA V VµAµA $UNIT $3NOTE31, 2, 3121, 2, 31, 2, 3µAµA 200200|I L ||I M |µA µA 200200|I OFDH ||I H |23Static currentOutput ON resistancemA 22121, 2NOTES :1.Applied to outputs (V 2, V 4).2.Applied to outputs (V 1A , V 1B , V 3A , V 3B ).3.Applied to output (POFD).AC Characteristics(V DD= +3.3 V, V H= +15.0 V, V L= –9.0 V, V Ma= V Mb= 0 V, V OFDH= +17.0 V, T A= +25 ˚C,Shutter speed : 1/100 000 s) PARAMETER SYMBOL CONDITIONS TYP.Sequential delayt TRM(V L/V M)V IN to V M– 1.0 V(V1A, V1B, V2, V3A, V3B, V4)600nsUNIT1 200MAX.Dynamic currentt TFOFDL(V OFDH/V L)t TROFDH(V L/V OFDH)t TFM(V H/V M)t TRH(V M/V H)t TFL(V M/V L)160ns80V IN to V L+ 1.0 V(POFD)160ns80V IN to V OFDH– 1.0 V(POFD)1 600ns800V IN to V M+ 1.0 V(V1A, V1B, V3A, V3B)1 600ns800V IN to V H– 1.0 V(V1A, V1B, V3A, V3B)1 200ns600V IN to V L+ 1.0 V(V1A, V1B, V2, V3A, V3B, V4)During operation5mA10I DYNNOTE :Refer to "Switching Characteristics Conditions" and "Equivalent Circuit".Switching Characteristics ConditionsEquivalent Circuit(While V 1A and V 3A [or V 1B and V 3B ] are measured, V 1B and V 3B[or V 1A and V 3A ] are open.)V DD (3.3 V)GND (0.0 V)V DD (3.3 V)V 1X , V 2X V 3X , V 4XVH 1AX , VH 1BX VH 3AX , VH 3BXV 1A , V 1B V 3A , V 3BV 2, V 4OFDXPOFDGND (0.0 V)V H (15.0 V)V Ma (0.0 V)V L (–9.0 V)V Mb (0.0 V)V L (–9.0 V)V DD (3.3 V)GND (0.0 V)V OFDH (17.0 V)V L (–9.0 V)V (or V V 2CSUBPACKAGES FOR CCD AND CMOS DEVICESPACKAGE(Unit : mm)元器件交易网。

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RO3156A中文资料

RO3156A中文资料

Electrical Characteristics CharacteristicSymNotes MinimumTypical MaximumUnitsFrequency (+25 °C) Nominal Frequency RO3156Af C2,3,4,5868.750869.150MHzRO3156A-1868.800869.100RO3156A-2868.850869.050 Tolerance from 868.95 MHz RO3156AΔf C ±200kHz RO3156A-1±150RO3156A-2±100Insertion Loss IL 2,5,6 1.2 2.0dBQuality Factor Unloaded QQ U 5,6,7620050 Ω Loaded QQ L 850Temperature Stability Turnover TemperatureT O 6,7,8102540°C Turnover Frequencyf O f C kHz Frequency Temperature CoefficientFTC 0.032ppm/°C 2Frequency Aging Absolute Value during the First Year |fA|1<±10ppm/yr DC Insulation Resistance between Any Two Terminals 5 1.0M ΩRF Equivalent RLC Model Motional ResistanceR M 5, 6, 7, 914.5ΩMotional Inductance L M 18.0µH Motional Capacitance C M 2.0fF Shunt Static CapacitanceC O 5, 6, 9 2.1pF Test Fixture Shunt InductanceL TEST2, 715.8nHLid Symbolization (in addition to Lot and/or Date Codes)714 // YWWS•Ideal for European 868.95 MHz Transmitters •Very Low Series Resistance •Quartz Stability•Surface-Mount Ceramic Case with 21 mm 2 Footprint •Complies with Directive 2002/95/EC (RoHS)The RO3156A is a true one-port, surface-acoustic-wave (SAW) resonator in a surface-mount ceramic case. It provides reliable, fundamental-mode, quartz frequency stabilization of fixed-frequency transmitters operating at 868.95 MHz. This SAW is designed specifically for remote-control and wireless security transmitters operating under ETSI-ETS 300 220 in Europe and under FTZ 17 TR 2100 in Germany.Absolute Maximum Ratings RatingValueUnitsCW RF Power Dissipation +5dBm DC Voltage Between Terminals ±30VDC Case Temperature-40 to +85°C Soldering Temperature (10 seconds / 5 cycles max.)260°C868.95 MHzSAW ResonatorRO3156A RO3156A-1RO3156A-2 CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.Notes:1.Frequency aging is the change in f C with time and is specified at +65°C or less. Aging may exceed the specification for prolonged temperaturesabove +65°C. Typically, aging is greatest the first year after manufacture, decreasing in subsequent years.2.The center frequency, f C , is measured at the minimum insertion loss point, IL MIN , with the resonator in the 50Ω test system (VSWR ≤ 1.2:1). The shunt inductance, L TEST , is tuned for parallel resonance with C O at f C . Typically, f OSCILLATOR or f TRANSMITTER is approximately equal to the resonator f C .3.One or more of the following United States patents apply: 4,454,488 and 4,616,197.4.Typically, equipment utilizing this device requires emissions testing and government approval, which is the responsibility of the equipment manufacturer.5.Unless noted otherwise, case temperature T C =+25°C±2°C.6.The design, manufacturing process, and specifications of this device are subject to change without notice.7.Derived mathematically from one or more of the following directly measured parameters: f C , IL, 3dB bandwidth, f C versus T C , and C O .8.Turnover temperature, T O , is the temperature of maximum (or turnover) frequency, f O . The nominal frequency at any case temperature, T C , may be calculated from: f =f O [1-FTC (T O -T C )2]. Typically oscillator T O is approximately equal to the specified resonator T O .9.This equivalent RLC model approximates resonator performance near the resonant frequency and is provided for reference only. The capacitance C O is the static (nonmotional) capacitance between the two terminals measured at low frequency (10MHz) with a capacitance meter. Themeasurement includes parasitic capacitance with "NC” pads unconnected. Case parasitic capacitance is approximately 0.05pF. Transducer parallel capacitance can by calculated as: C P ≈C O -0.05pF.Electrical ConnectionsThe SAW resonator is bidirectional and may be installed with either orientation. The two terminals are interchangeable and unnumbered. The callout NC indicates no internal connection. The NC pads assist with mechanical positioning and stability. External grounding of the NC pads is recommended to help reduce parasitic capacitance in the circuit.Typical Test CircuitThe test circuit inductor, L TEST , is tuned to resonate with the static capacitance, C O , at F C .Typical Application CircuitsEquivalent LC Mode lTemperature CharacteristicsThe curve shown on the right accounts for resonatorcontribution only and does not include LC component temperature contributions.Typical Circuit Board Land PatternThe circuit board land patternshown below is one possible design. The optimum land pattern is dependent on the circuit board assembly process which varies bymanufacturer. The distance between adjacent land edges should be at a maximum to minimize parasitic capacitance. Trace lengths from terminal lands to other components should be short and wide to minimize parasitic series inductances.Case DesignDimensions MillimetersInchesMin NomMaxMin Nom MaxA 4.87 5.0 5.13.191.196.201B 3.37 3.5 3.63.132.137.142C 1.45 1.53 1.60.057.060.062D 1.35 1.43 1.50.040.057.059E .67.80.93.026.031.036F .37.50.63.014.019.024G1.071.201.33.042.047.052。

MAX6686AU75L+T;MAX6686AU40H+T;MAX6685AU75L+T;MAX6686AU75H+T;MAX6686AU40L+T;中文规格书,Datasheet资料

MAX6686AU75L+T;MAX6686AU40H+T;MAX6685AU75L+T;MAX6686AU75H+T;MAX6686AU40L+T;中文规格书,Datasheet资料

General DescriptionMAX6685/MAX6686 are dual-output temperature switches that use an external diode-connected transistor as a sens-ing element. These devices have two logic outputs (T HIGH and T LOW ). T HIGH asserts a logic signal when the remote temperature crosses the factory-programmed, +120°C, or +125°C upper trip threshold. T LOW is asserted when the remote temperature exceeds the lower threshold, which is controlled by pins S1 and S2. The lower thresholds are available in two ranges in 5°C increments. The two ranges are +40°C to +80°C and +75°C to +115°C. Hysteresis for both outputs to be deasserted is typically 5°C.T HIGH is an open-drain, active-low output for both the MAX6685 and the MAX6686. T LOW is a CMOS push-pull,active-high output for the MAX6685 and is an open-drain,active-low output for the MAX6686. They are available in a space-saving 8-pin µMAX package.ApplicationsFeatureso Pin-Programmed Lower Temperature Threshold from +40°C to +80°C or +75°C to +115°C (5°C Increments)o Preset Upper Threshold: +120°C or +125°C o Open-Drain, Active-Low Output for Upper Temperature Alarm o CMOS Push-Pull, Active-High or Open-Drain,Active-Low Output for Lower Temperature Alarm o 1.5°C Accuracyo 3.0V to 5.5V, 200µA Supply o 8-Pin µMAX PackageMAX6685/MAX6686Dual-Output Remote-JunctionTemperature Switches________________________________________________________________Maxim Integrated Products 1Ordering InformationTypical Operating Circuits19-2459; Rev 2; 4/03For pricing, delivery, and ordering information,please contact Maxim/Dallas Direct!at 1-888-629-4642, or visit Maxim’s website at .Pin Configurations appear at end of data sheet.CPU Temperature Protection Fan ControlMultichip Modules FPGA Temperature ProtectionM A X 6685/M A X 6686Dual-Output Remote-Junction Temperature Switches 2_______________________________________________________________________________________ABSOLUTE MAXIMUM RATINGSELECTRICAL CHARACTERISTICSStresses 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 in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.Voltages Referenced to GNDV DD, T LOW , T HIGH .....................................................-0.3V to +6V DXN.......................................................................-0.3V to +0.8V All Other Pins..............................................-0.3V to (V DD + 0.3V)Input Current.........................................................................5mA Output Current....................................................................20mAContinuous Power Dissipation (T A = +70°C)8-Pin µMAX (derate 4.1mW/°C above +70°C).............330mW Operating Temperature Range .........................-40°C to +125°C Junction Temperature......................................................+150°C Storage Temperature Range.............................-65°C to +165°C Lead Temperature (soldering, 10s).................................+300°CNote 1:All parameters are tested at +25°C. Temperature specifications over a range of -40°C to +125°C are guaranteed by design.Note 2:T RJ is the temperature of the remote-sensing diode junction.MAX6685/MAX6686Dual-Output Remote-JunctionTemperature Switches_______________________________________________________________________________________3AVERAGE SUPPLY CURRENT vs. AMBIENT TEMPERATUREAMBIENT TEMPERATURE (°C)A V E R A G E S U P P L Y C U R R E N T (µA )100755025-25120140160180200100-50125AVERAGE SUPPLY CURRENT vs. SUPPLY VOLTAGESUPPLY VOLTAGE (V)A V E R A G E S U P P L Y C U R R E N T (µA )5.04.54.03.55010015020025003.05.5TEMPERATURE TRIP THRESHOLD ERRORvs. C S CAPACITANCEC S CAPACITANCE (nF)T E M P E R A T U R E T R I P T H R E S H O L D E R R O R (°C )50403020102468100060UPPER TEMPERATURE TRIP THRESHOLD ERROR vs. AMBIENT TEMPERATUREAMBIENT TEMPERATURE (°C)U P P E R T R I P T H R E S H O L D E R R O R (°C )100752550-25-1.6-1.2-0.8-0.400.40.81.21.62.0-2.0-50125LOWER TEMPERATURE TRIP THRESHOLD ERROR vs. AMBIENT TEMPERATUREAMBIENT TEMPERATURE (°C)L O W E R T R I P T H R E S H O L D E R R O R (°C )1007525500-25-1.6-1.2-0.8-0.400.40.81.21.62.0-2.0-50125Typical Operating Characteristics(V DD = 3.3V, C S = 2200pF, T A = +25°C, unless otherwise noted. See Typical Operating Circuits .)M A X 6685/M A X 6686Detailed DescriptionThe MAX6685/MAX6686 dual-output remote-sensing junction temperature switches incorporate a precision remote-junction temperature sensor and two compara-tors. These devices use an external P-N junction as the temperature-sensing element (see Typic al Operating Circuits ).The MAX6685/MAX6686 provide noise immunity by integration and oversampling of the diode voltage, but good design practice includes routing the DXP and DXN lines away from noise sources, such as high-speed digital lines, switching regulators, inductors, and transformers. The DXP and DXN traces should be paired together and surrounded by a ground plane whenever possible.The 5°C hysteresis keeps the outputs from “chattering ”when the measured temperature is close to the threshold temperature. The MAX6685/MAX6686 are available with preset upper temperature thresholds of +120°C or +125°C. The lower temperature thresholds are pin pro-grammable in 5°C increments (Table 1). Two tempera-+40°C to +80°C and +75°C to +115°C. S1 and S2 pins must be set to the desired trip temperature before power is applied to the V DD pin. If this is done after the power is turned on, the lower trip threshold remains set to the point where S1 and S2 were when power was applied.Applications InformationRemote-Diode SelectionThe MAX6685/MAX6686 are optimized to measure the die temperature of CPUs and other ICs that have on-chip temperature-sensing diodes. These on-chip diodes are substrate PNPs with their collectors grounded. Connect the base of the PNP to DXN and the emitter to DXP. When using a discrete, diode-connected NPN or PNP as a sensing diode, use a good-quality small-signal device.Examples are listed in Table 2. Tight specifications for for-ward current gain indicate the manufacturer has good process controls and that the devices have consistent V be characteristics. Always use a transistor for the sens-ing junction; diodes do not work.Dual-Output Remote-Junction Temperature Switches 4_______________________________________________________________________________________MAX6685/MAX6686Dual-Output Remote-JunctionTemperature Switches_______________________________________________________________________________________5Figure 1. MAX6685 Functional DiagramM A X 6685/M A X 6686Dual-Output Remote-Junction Temperature Switches 6_______________________________________________________________________________________Pin ConfigurationsChip InformationTRANSISTOR COUNT: 7765PROCESS: BiCMOSMAX6685/MAX6686Dual-Output Remote-JunctionTemperature SwitchesMaxim c annot assume responsibility for use of any c irc uitry other than c irc uitry entirely embodied in a Maxim produc t. No c irc uit patent lic enses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 _____________________7©2003 Maxim Integrated ProductsPrinted USAis a registered trademark of Maxim Integrated Products.Package Information(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,go to /packages .)分销商库存信息:MAXIMMAX6686AU75L+T MAX6686AU40H+T MAX6685AU75L+T MAX6686AU75H+T MAX6686AU40L+T MAX6686AU75L+ MAX6686AU75H+MAX6686UA75H+MAX6685AU75L+ MAX6686AU40H+MAX6686AU40L+MAX6686UA75L+。

RI-053.3S中文资料

RI-053.3S中文资料


15.000 10.000 5.000 0.000 -5.000 -10.000
Deviation from Nominal (%)
053.3
243.3
1205
2405
15.000 10.000 5.000 0.000 -5.000 -10.000
ቤተ መጻሕፍቲ ባይዱ0507
123.3
0505
1207 2407
0% 20% 40% 60% Total Output current (%) 80% 10
11.50 1.27
7.62
Top View
XX.X ± 0.5 mm XX.XX ± 0.25 mm
2.54
72
July-2006

2412
0512
15.000 10.000 5.000 0.000 -5.000 -10.000
1215
0515
1212
2415
0% 20% 40% 60% Total Output current (%)
80%
100%
0% 20% 40% 60% Total Output current (%)
80%
Deviation / Load
25.000 20.000 25.000 20.000
Deviation / Load
Deviation from Nominal (%)
Deviation from Nominal (%)
15.000 10.000 5.000 0.000 -5.000 -10.000
100 80 60
123.3
243.3
2405
1205
0507
M37736EHL中文资料

M37736EHL中文资料




Reference External data bus width selection input voltage input BYTE VREF
Data Buffer DBH(8) Data Buffer DBL(8) Data Bus(Even) Data Bus(Odd)
M37736EHLXXXHP
50 ↔ P23/A19/A3/D3 49 ↔ P24/A20/A4/D4 48 ↔ P25/A21/A5/D5 47 ↔ P26/A22/A6/D6 46 ↔ P27/A23/A7/D7 45 ↔ P30/R/W/WEL 44 ↔ P31/BHE/WEH 43 ↔ P32/ALE 42 ↔ P33/HLDA 41 → EVL0 40 → EVL1 39 VCC 38 VSS 37 → E/RDE 36 → XOUT 35 ← XIN 34 ← RESET 33 ← BSEL 32 ← CNVSS 31 ← BYTE 30 ↔ P40/HOLD 29 ↔ P41/RDY 28 ↔ P42/f1 27 ↔ P43 26 ↔ P44
Program Address Register PA(24) Data Address Register DA(24)
A-D Converter(10)
(0V) AVSS
P2(8)
Address Bus
CNVSS
Program Counter PC(16)
(0V) VSS
Program Bank Register PG(8)
LI PRE
. . tion nge ifica to cha t pec al s subjec in f ot a its are is n m This etric li m ice: Not e para m So