APL431LABC-TB中文资料

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RS431BN中文资料

RS431BN中文资料Page No. : 1/1 Array RS431 SeriesAdjustable Precision Shunt RegulatorDescriptionThe RS431 series are three-terminal adjustable regulators withguaranteed thermal stability over applicable temperature ranges. Theoutput voltage may be set to any value between V REF (approximately 2.5volts) and 36 volts with two external resistors. These devices have atypical dynamic output impedance of 0.2Ω. Active output circuitry providesa very sharp turn-on characteristic, making these devices excellentreplacement for zener diodes in many applications.FeaturesProgrammable Precise Output Voltage from 2.5V to 36VHigh Stability under Capacitive LoadLow Temperature Deviation: 4.5mV TypicalLow Dynamic Output Resistance: 0.2? TypicalSink Current Capacity from 1mA to 100 mALow Output NoiseWide Operating Range of -40 to 125 o CLow Equivalent Full-range Temperature Coefficient with 20PPM/ o C TypicalAbsolute Maximum Ratings(Operating temperature range applies unless otherwise specified)Characteristics Symbol Value UnitCathode Voltage V KA 40 V Cathode Current Range (Continuous) I K -100~+150 mA Reference Input Current Range I REF 0.05~+10 mASOT-23 370TO-92 770mWPower Dissipation P D-- ---- --Operating Temperature Range (Max.) T opr -40~+125 *o C Storage Temperature Range T stg -65~+150 o COperating ConditionsCharacteristics Symbol Min. Max. UnitCathode Voltage V KA V REF 36 V Cathode Current Range (Continuous) I K 1 100 mAOperating Ambient Temperature Range -40 125 o CPage No. : 2/2Test Circuits=Functional Block Diagram=V REFFig 2. V IN V KTypical Performance CharacteristicsTypical Performance Characteristics (Continued)Typical Performance Characteristics (Continued)SOT-23 DimensionTO-92 DimensionOrdering InformationPackage V REF: 2.5±0.8% V REF: 2.5±0.4%RS431AN SOT-23 RS431BNTO-92 RS431BARS431AASoldering Methods for Orister’s Products1. Storage environment: Temperature=10o C~35o C Humidity=65%±15%2. Reflow soldering of surface-mount devicesProfile Feature Sn-Pb Eutectic Assembly Pb-Free AssemblyAverage ramp-up rate (T L to T P) <3o C/sec <3o C/sec Preheat - Temperature Min (Ts min) - Temperature Max (Ts max) - Time (min to max) (ts)100o C150o C60~120 sec150o C200o C60~180 secTsmax to T L- Ramp-up Rate <3o C/sec <3o C/sec Time maintained above:- Temperature (T L) - Time (t L)183o C60~150 sec217o C60~150 secPeak Temperature (T P) 240o C +0/-5o C 260o C +0/-5o C Time within 5o C of actual PeakTemperature (t P)10~30 sec 20~40 secRamp-down Rate <6o C/sec <6o C/secTime 25o C to Peak Temperature <6 minutes <8 minutes3. Flow (wave) soldering (solder dipping)Products Peak temperature Dipping timePb devices. 245o C ±5o C 5sec±1secPb-Free devices. 260o C +0/-5o C 5sec ±1secImportant Notice:All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of Orister Corporation.Orister Corporation reserves the right to make changes to its products without notice.Orister Corporation products are not warranted to be suitable for use in Life-Support Applications, or systems.Orister Corporation assumes no liability for any consequence of customer product design, infringement of patents, or application assistance.。

msp430各功能模块的介绍

各个时钟信号源介绍如下：1、LFXT1CLK：低频/高频时钟源。

可以外接32768Hz的时钟芯片或频率为450KHz~8MHz的标准警惕或共振器。

2、XT2CLK:高频时钟源。

需要外接两个震荡电容器。

可以外接32768Hz的时钟芯片或频率为450KHz~8MHz的标准警惕或共振器和外部时钟输入。

较常用的晶体是8MHz的。

3、DCOCLK：内部数字可控制的RC振荡器。

MSP430单片机时钟模块提供3个时钟信号以供给片内各部分电路使用，这3个时钟信号分别是：（1）ACLK：辅助时钟信号。

ACLK是从LFXT1CLK信号由1/2/4/8分频器分频后得到的。

由BCSCTL1寄存器设置DIV A相应位来决定分频因子。

ACLK可提供给CPU外围功能模块做时钟信号使用。

（2）MCLK:主时钟信号。

MCLK是由3个时钟源所提供的。

它们分别是：LFXT1CLK、XT2CLK、和DCO时钟源信号。

MCLK主要用于MCU和相关模块做时钟。

同样可设置相关寄存器来决定分频因子及相关设置。

（3）SMCLK：子系统时钟。

SMCLK由2个时钟源信号提供，他们分别是XT2CLK 和DCO。

如果是F11或F11X1系列单片机，则由LFXT1CLK代替XT2CLK。

同样可设置相关寄存器来决定分频因子及相关的设置。

低频振荡器LFXT1:LFXT1支持超低功耗，它在低频模式下使用一个32768Hz的晶体。

不需要任何电容因为在低频模式下内部集成了电容。

低频振荡器也支持高频模式和高速晶体，但连接时每端必须加电容。

电容的大小根据所接晶体频率的高低来选择。

低频振荡器在低频和高频模式下都可以选择从XIN引脚接入一个外部输入时钟信号，但所接频率必须根据所设定的工作模式来选择，并且OSCOFF位必须复位。

高频振荡器LFXT2：LFXT2作为MSP430的第二晶体振荡器。

与低频相比，其功耗更大。

高频晶体真大气外接在XIN2和XOUT2两个引脚，并且必须外接电容。

电子元器件zr431n801中文资料_数据手册_IC数据表

ADJUSTABLE PRECISIONZENER SHUNT REGULATORISSUE 4 – SEPTEMBER 2000ZR431DEVICE DESCRIPTIONThe ZR431 is a three terminal adjustableshunt regulator offering excellent temperature stability and output current handling capability up to 100mA. The output voltage may be set to any chosen voltage between 2.5 and 20 volts by selection of two external divider resistors.The devices can be used as a replacement for zener diodes in many applications requiring an improvement in zener performance.FEATURESSurface mount SO8, SOT223 andSOT23 packagesTO92 package2%, 1 % and 0.5% toleranceMax. temperature coefficient 55 ppm/°C Temperature compensated for operation over the full temperature rangeProgrammable output voltage50 A to 100mA current sink capability Low output noiseAPPLICATIONSShunt regulatorSeries regulatorVoltage monitorOver voltage/ under voltage protectionSwitch mode power suppliesV ZG ndV refSCHEMATIC DIAGRAMhttps://https:// https://https:// httpshttps:// https:// https://wwwhttps://:// https://www.ichunhttps://www.ichun:// https://https://wwwhttps://https://httpshttps://ZR431ABSOLUTE MAXIMUM RATINGCathode Voltage (V Z)20VCathode Current 150mAOperating Temperature -40 to 85°C Storage Temperature -55 to 125°C Recommended Operating ConditionsMin MaxCathode Voltage Vref 20V Cathode Current 50 A 100mAPower Dissipation (T amb =25°C,T jmax =150°C)SOT23330mW TO92780mW SOT2232W SO8780mWELECTRICAL CHARACTERISTICS TEST CONDITIONS (Unless otherwise stated):T amb =25°CPARAMETER SYMBOLVALUEUNITS CONDITIONS MIN TYP MAX Reference Voltage 2% 1% (1)0.5%V ref2.452.4752.4892.502.502.50 2.552.5252.513V I L =10mA (Fig1), V Z =V refDeviation of Reference Input Voltage over Temperature V dev 8.017mV I L=10mA, V Z=VrefT a =full range (Fig1)Ratio of the change in Reference Voltage to the Change in Cathode VoltageV refV Z-1.85-2.7mV/VV Z from V ref to 10VI Z =10mA (Fig2)-1.0-2.0mV/V V Zfrom 10V to 20VI Z =10mA (Fig2)Reference Input Current I ref0.12 1.0 A R1=10k, R2=O/C, l L =10mA (Fig2)Deviation of Reference Input Current over TemperatureI ref0.040.2AR1=10k, R2=O/C, I L=10mA T a=full range (Fig2)Minimum Cathode Current for RegulationI Zmin 3550 A V Z =V ref (Fig1)Off-state CurrentI Zoff0.1AV Z =20V, V ref =0V (Fig3)Dynamic Output Impedance R Z 0.75V Z =V ref (Fig1), f=0Hz(1)0.5% SOT23 only.For definitions of reference voltage temperature coefficient and dynamic output impedance seeNOTES following DC TEST CIRCUITShttps:// https:// https:// https:// httpshttps:// https://https://wwwhttps:// :// https://www.ichunhttps://www.ichun:// https://https://wwwhttps://https://httpshttps://ZR431httpshttps://www:// https://www.ichunhttps://www.ichunhttps://https://wwwhttps://httpshttps://ZR431httpshttps://www:// https://www.ichunhttps://www.ichunhttps://https://wwwhttps://httpshttps://ZR431httpshttps://wwwhttps://www.ichunhttps://www.ichunhttps://https://wwwhttps://httpsFig 1 – Test Circuit for V z =V refDC TEST CIRCUITS Fig 2 – Test Circuit for V z >V refInputVZFig 3 – Test Circuit for OffState currentZR431NOTESDeviation of reference input voltage, V dev, is defined as the maximum variation of the reference input voltage over the full temperature range.The average temperature coefficient of the reference input voltage, V ref is defined as:V ref ppm °CV dev x 1000000V ref T 1 T 2The dynamic output impedance, Rz, is defined as:R ZV ZI ZWhen the device is programmed with two external resistors, R1 and R2, (fig 2) , the dynamic output impedance of the overall circuit, R ’, is defined as:R ’ R z 1 R 1R 2VmaxVminhttps://https://httpshttps://https://wwwhttps://://https://www.ichunhttps://www.ichun:// https://https://wwwhttps://https://httpshttps://ZR431TO92 Package Suffix – CBottom ViewCONNECTION DIAGRAMSSO8 Package Suffix – N8Top ViewSOT223 Package Suffix – GTop View –Pin 4 floating or connected to pin 2SOT23 Package Suffix – FTop ViewPart NumberPackage Tol.%Part Mark ZR431C01TO92 1.0ZR43101ZR431C TO92 2.0ZR431ZR431G01SOT2231.0ZR43101ZR431G SOT2232.0ZR431ZR431F005SOT230.543R ZR431F01SOT231.043BZR431F SOT23 2.043AZR431N801SO8 1.0ZR43101ZR431N8SO82.0ZR431ORDERING INFORMATIONhttps://https://https://https:// httpshttps:// https://https://wwwhttps:// ://https://www.ichunhttps://www.ichun:// https://https://wwwhttps://https://httpshttps://。

PT4316资料

C3 C4
C2
3
RFIN
Frequency (MHz) 315 433.92
LNA Input Impedance (Pin 3) Normalized to 50Ω 4.18—j251.63 3.60—j180.20
The LNA output of PT4316 internally connects to the mixer stage so that its output impedance cannot be measured directly. The LNA output requires a DC supply through a choke inductor. For obtaining better LNA gain, a capacitor is recommended to be added in parallel with this inductor to implement a resonant tank at the desired frequency as shown in the following figure. Note that the LNA might self-oscillate and degrade the receiver sensitivity, particularly if a large inductor value is chosen. An alternate matching method is to replace the parallel capacitor with a 330 to 1KΩ resistor, which would reduce the resonant tank Q (quality factor) and avoid the self-oscillation.

APL431LBYC-TBL中文资料

APL431LANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise customers to obtain the latest version of relevant information to verify before placing orders.FeaturesGeneral DescriptionApplicationsThe APL431L is a 3-terminal low voltage adjustable precision reference with specified thermal stability over applicable commercial temperature ranges. Out-put voltage may be set to any value between V ref (1.24 V) and 20 V with two external resistors (see Fig-ure 2). When used with an photocoupler, the APL431L is an ideal voltage reference in isolated feed-back circuits for 3V to 12V switching-mode power supplies. This device has a typical output imped-ance of 0.1Ω. Active output circuitry provides a very sharp turn-on characteristic, making the APL431L ex-cellent replacements for zener diodes in many applications, including on-board regulation and ad-justable power supplies.• Precise Reference Voltage to 1.24V• Guaranteed 0.5% or 1% Reference VoltageTolerance• Sink Current Capability, 80uA to 100mA • Quick Turn-on• Adjustable Output Voltage, V O = V REF to 20V • Low Operational Cathode Current, 80µATypical• 0.1Ω Typical Output Impedance• SOT-23-3, SOT-23-5, TO-92 and SOT-89Packages• Lead Free Available (RoHS Compliant)• Linear Regulators• Adjustable Power Supply • Switching Power SupplySymbolFunctional DiagramSOT-23-3 (Top View)REF ANODECATHODE123SOT-89 (Top View)REFANODE CATHODE123REFANODECATHO DE321TO-92 (Top View)CathodeAnodeREFREF NCCATHODENCANODE 12345SOT-23-5 (Top View)APL431LOrdering and Marking InformationNotes： ANPEC lead-free products contain molding compounds/die attach materials and 100% matte in plate termination finish; which are fully compliant with RoHS and compatible with both SnPb and lead-free soldiering operations. ANPEC lead-free products meet or exceed the lead-free requirements of IPC/JEDEC J STD-020C for MSL classification at lead-free peak reflow temperature.Absolute Maximum RatingsAPL431LElectrical Characteristics T A = 25°C ( unless otherwise noted)Notes : 1.Full temperature range is 0°C to 70°C for APL431LXXC,and -40°C to 85°C for APL431LXXl.Test FiguresFigure 1. Test Circuit for V KA =V REF , V O =V KA =V REF Figure 3. Test Circuit for I K(off)V INV oAPL431LTest Figures (Cont.)Figure 2. Test Circuit for V KA >V REF ,V O = V KA = V REF × (1+R 1/R 2) + I REF × R 1V INV oApplication SchematicV oVPrecision Voltage ReferenceV oV INPrecision High-Current Series RegulatorNotes for Application Circuits:1) T o improve the stability of output voltage, a 0.1µF capacitor between cathode and anode of APL431L is strongly recommended.2)Set V OUT according to the following equation: V OUT = V REF (1+R1/R2)+l REF R13)Choose the value for R B as follows:A)The maximum limit for R B should be such that the cathode current(l K ) is greater than the mini mum operating current (80µA) at V IN(MIN). B)The minimum limit for RB should be such that the cathode current (l K ) does not exceed 100mA under all load conditions, and the instantaneous turnon value for lk does not exceed 150mA. Both of the following conditions must. be met: V IN(MAX)150mA V IN(MAX)-V OUTl OUT(MIN)+100mA(to limit instantaneous turn-on l K ) R B,Min ≥(to limit l K under normal operating conditions)R B,Min ≥0.080.100.120.140.160.18-50-252550751001251501.221.231.241.251.26-50-25255075100125150Junction Temperature (°C)R e f e r e n c e V o l t a g e (V )R e f e r e n c e I n p u t C u r r e n t (µA )Junction Temperature (°C)Referemce Voltage vs.Junction TemperatureReference Input Current vs.Junction TemperatureAPL431L0.10.20.30.40.5-50-252550751001251500Sµ01V5Sµ3V0Sµ5Sµ01V03VTypical CharacteristicsInputR a t i o o f D e l t a R e f e r e n c e V o l t a g e t oJunction Temperature (°C)O f f S t a t e C a t h o d e C u r r e n t (µA )Off State Cathode Current vs.Junction Temperature/∆V vs. Junction TemperatureI KA =1mAOutputInputOutputT A =25°CI KA =0.1mAT A =25°CAPL431L1020304050607080901000.00010.0010.010.11-100102030405060501001502002503003500.010.1110100101001000100001000001000000Typical CharacteristicsFrequency (Hz)Z k a (Ω)Frequency (Hz)G a i n (d B )P h a s e S h i f t (d e g r e e )Gain vs. Phase Shift vs. FrequencyZka vs. FrequencyLoad Capacitance (µF)I k (m A )Stability Boundary ConditionsAPL431LPackage Information SOT-23APL431LPackage Information SOT-23-5APL431LPackage Information TO-92APL431LPackage InformationSOT-89 (Reference EIAJ ED-7500A Reg stration SC-62)APL431LPhysical SpecificationsT LT P25T e m p e r a t u r eTim eReflow Condition (IR/Convection or VPR Reflow)Classificatin Reflow ProfilesAPL431LReliability Test ProgramCarrier Tape & Reel DimensionsAPL431LCarrier Tape & Reel DimensionsCarrier Tape & Reel Dimensions(mm)APL431LCover Tape DimensionsCustomer ServiceAnpec Electronics Corp.Head Office :5F, No. 2 Li-Hsin Road, SBIP,Hsin-Chu, T aiwan, R.O.C.T el : 886-3-5642000Fax : 886-3-5642050Taipei Branch :7F, No. 137, Lane 235, Pac Chiao Rd.,Hsin Tien City, Taipei Hsien, Taiwan, R. O. C.T el : 886-2-89191368Fax : 886-2-89191369。

520C431T200AK2B中文资料

Type 520C 85 °C Long-life, Inverter Grade, AluminumSpeciﬁcationsEIA Ripple Life:Life Test:Shelf Life:Vibration:8,000 h at full load @ +85 °C per EIA IS-749∆Capacitance ±20% ESR 200% of limit DCL 100% of limit10,000 h at rated voltage and 85 °C∆ Capacitance: ±20% ESR: 200% of limit DCL: 100% of limit 500 h @ 85 °C, capacitance, ESR and DCL, initial require-ments 10 to 55 Hz, 0.06” and 10 g max, 1.5 h ea. of 2 axis45 °C 55 °C 65 °C 75 °C 85 °C 1.801.631.451.251.00Frequency10 kHz50 Hz 60 Hz 120 Hz 360 Hz 1 kHz 5 kHz & up1 3/8” & 1 3/4” Diameters200 to 350 V 0.760.81 1.00 1.24 1.36 1.43 1.44400 to 500 Vx 0.760.811.001.241.371.441.452” & 2 1/2” Diameters200 to 350 V 0.780.83 1.00 1.20 1.29 1.34 1.35400 to 500 V 0.770.821.001.221.331.391.403” & 3 1/2” Diameters200 to 350 V 0.840.88 1.00 1.12 1.17 1.20 1.20400 to 500 V0.790.841.001.181.261.311.32Ultra-Ripple, Long-life, Inverter Grade, 85 ºCType 520C is the 85 °C version of the Type 550C Inverter-Grade capacitor. It delivers the ripple-current capability and exceptional life needed for motor-drive bus capacitors and approaches the performance of the 550C at lower cost. It is rated for 8000 hours life with full ripple current, rated voltage,85 °C and 100 lfm airﬂow while mounted horizontally.Horizontal mounting is more severe than vertical mounting.The extended cathode foil of the 520C assures heat ﬂow from the capacitor element to the can in all orientations.Best Value High Ripple Type8,000 hour load lifeRipple current to 55 amps ESRs to 8 m ΩBest value high ripple currentThermal-Pak™ extended cathode construction •••••HighlightsOperating Temperature:Rated Voltage:Capacitance:Capacitance Tolerance:Leakage Current:Cold Impedence:Ripple Current Multipliers:–40 °C to +85 °C 200 to 500 Vdc 84 µF to 39,000 µF –10% +50%≤3√CV (µA) 5 mA max., 5 minutes –20 °C multiple of 25 °C Z ≤3Ambient TemperatureComplies with the EU Directive 2002/95/EC requirement restrictingthe use of Lead (Pb), Mercury (Hg),Cadmium (Cd), Hexavalent chromium (Cr(VI)), PolyBrominated Biphenyls(PBB) and PolyBrominated DiphenylEthers (PBDE).元器件交易网Type 520C 85 °C Long-life, Inverter Grade, AluminumOutline Drawing Case DimensionsUninsulated Case DimensionsFor insulated case, add 0.024”(0.610 mm) to “D”and 0.030”(0.762 mm) to height.NOTE:With the stud-mount feature, a ther-mally-conductive disk can be inserted in the bottom ﬂush with the outer insulating sleeve. This reduces the thermal resistance through the can bottom by 0.3 °C/W. Can Style P.Diam. (D) Length (L) Terminals (S)Case ±.031 ±.78 ±.062 ±1.57 ±0.015 ±.38 Typical Weight Code Inches mm Inches mm Inches mm oz g AK 1.37534.93 1.62541.280.5012.70 1.954 AA 1.37534.93 2.12553.980.5012.70 2.057 AH 1.37534.93 2.62566.680.5012.70 2.777 AB 1.37534.93 3.12579.380.5012.70 3.394 AJ 1.37534.93 3.62592.080.5012.70 3.8108 AC 1.37534.93 4.125104.780.5012.70 4.4125 AD 1.37534.93 4.625117.480.5012.70 5.1145 AE 1.37534.93 5.125130.180.5012.70 6.8193 AF 1.37534.93 5.625142.880.5012.708.1230 EA 1.75044.45 2.12553.980.7519.05 2.776 EH 1.75044.45 2.62566.680.7519.05 3.8108 EB 1.75044.45 3.12579.380.7519.05 5.1145 EJ 1.75044.45 3.62592.080.7519.05 6.8193 EC 1.75044.45 4.125104.780.7519.058.1230 ED 1.75044.45 4.625117.480.7519.059.0255 EE 1.75044.45 5.125130.180.7519.059.5269 EF 1.75044.45 5.625142.880.7519.0510.5298 BA 2.00050.80 2.12553.980.8822.23 5.4153 BH 2.00050.80 2.62566.680.8822.23 6.1173 BB 2.00050.80 3.12579.380.8822.23 6.8193 BJ 2.00050.80 3.62592.080.8822.238.2232 BC 2.00050.80 4.125104.780.8822.239.5269 BD 2.00050.80 4.625117.480.8822.2310.3292 BE 2.00050.80 5.125130.180.8822.2310.7303 BF 2.00050.80 5.625142.880.8822.2313.0369 CH 2.50063.50 2.62566.68 1.1328.589.2261 CB 2.50063.50 3.12579.38 1.1328.5810.4295 CJ 2.50063.50 3.62592.08 1.1328.5812.7361 CC 2.50063.50 4.125104.78 1.1328.5815.0425 CD 2.50063.50 4.625117.48 1.1328.5817.2488 CE 2.50063.50 5.125130.18 1.1328.5819.3547 CF 2.50063.50 5.625142.88 1.1328.5821.4607 DB 3.00076.20 3.12579.38 1.2531.7516.7473 DJ 3.00076.20 3.62592.08 1.2531.7520.0567 DC 3.00076.20 4.125104.78 1.2531.7522.2629 DD 3.00076.20 4.625117.48 1.2531.7525.5723 DE 3.00076.20 5.125130.18 1.2531.7530.0850 DF 3.00076.20 5.625142.88 1.2531.7531.9904 DP 3.00076.20 5.875149.23 1.2531.7532.8931 DN 3.00076.207.625193.68 1.2531.7539.51119 DG 3.00076.208.625219.08 1.2531.7543.31227 FC 3.50088.90 4.125104.78 1.2531.7530.0850 FD 3.50088.90 4.625117.48 1.2531.7534.4976 FE 3.50088.90 5.125130.18 1.2531.7540.51148 FF 3.50088.90 5.625142.88 1.2531.7543.11221 FP 3.50088.90 5.875149.23 1.2531.7544.31257 FN 3.50088.907.625193.68 1.2531.7553.31512 FG 3.50088.908.625219.08 1.2531.7558.51658Stud DimensionsCase Stud P± 0.039”Diam. Thread (±1.0 mm)1.38M8 0.470” (12.0)1.75M8 0.470” (12.0)2.00M12 0.630” (16.0)2.50M12 0.630” (16.0)3.00M12 0.630” (16.0)3.50M12 0.630” (16.0)Terminal DimensionsFor Case Post Diameter H max min Full Thread Torque Terminal Style Diameters Code in mm in mm Thread in mm in·lb N·m Low Post1⅜ to 3A0.3148.00.094 2.410–320.218 5.525 2.82 High Post1⅜ to 3B0.3148.00.2817.110–320.3759.525 2.82 High Current, Low2½ to 3½D0.68417.40.125 3.2¼–280.3448.760 6.78High Current, High2½ to 3½E0.68417.40.2817.1¼–280.46911.960 6.78 M5 Post, Small1⅜ to 2M0.3148.00.2817.1M50.3759.525 2.82 M5 Post2½ & 3F0.51213.00.230 5.8M50.3448.725 2.82 M6 Low Post2½ to 3½G0.68417.40.125 3.2M60.3448.760 6.78 M6 High Post2½ to 3½H0.68417.40.2817.1M60.46911.960 6.78Click here to see Hardware & Mounting Options元器件交易网Type 520C 85 °C Long-life, Inverter Grade, AluminumType Capacitance Tolerance Voltage Case Code Insulation Terminal Can Style520C 782 = 7800 µF M= ±20% 200=200 Vdc 0= None A= Low PostBlank= 520C 782T 500 FG2D SPart Numbering System U= 10%+75% 500=500 Vdc 1= Polyester B= High Post Standard T= 10%+50% 2= PVC D= High Current, CanLow Post S= Stud Mount P= Stud with thermal padE= High Current, F or M= M5 Post G= M6 Low Post H= M6 High PostHigh Post Standard insulation is 0.008-in PVC sleeve with 0.01-in polypropylene end disk.Typical Performance Curves Polyester insulation is not available for 3.5-inch diameter units.元器件交易网Type 520C 85 °C Long-life, Inverter Grade, AluminumRatings R oHS CompliantCatalog Part Number ESR Max.@ 25 °C120 Hz(mΩ)Ripple Max.@ 85°C120 Hz(A)Nominal SizeD x L(inches)CatalogPart NumberESR Max.@ 25 °C120 Hz(mΩ)Ripple Max.@ 85°C120 Hz(A)Nominal SizeD x L(inches)Cap. (µF)Cap.(µF)200 Vdc (250 Vdc Surge) 39000520C393T200FG2D 8.337.2 3.5 x 8 5/8430520C431T200AK2B 216.0 2.4 1 3/8 x 1 5/8 250 Vdc (300 Vdc Surge)780520C781T200AA2B 147.0 3.2 1 3/8 x 2 1/8 290520C291T250AK2B 273.0 2.1 1 3/8 x 1 5/8 950520C951T200AH2B 106.0 4.0 1 3/8 x 2 5/8 530520C531T250AA2B 164.0 3.0 1 3/8 x 2 1/8 1300520C132T200AB2B 82.4 4.9 1 3/8 x 3 1/8 640520C641T250AH2B 125.0 3.7 1 3/8 x 2 5/8 1300520C132T200EA2B 83.1 4.9 1 3/4 x 2 1/8 880520C881T250AB2B 91.9 4.6 1 3/8 x 3 1/8 1400520C142T200BA2B 86.1 5.2 2 x 2 1/8 880520C881T250EA2B 104.0 4.4 1 3/4 x 2 1/8 1600520C162T200AJ2B 67.1 5.7 1 3/8 x 3 5/8 940520C941T250BA2B 99.3 4.9 2 x 2 1/8 1600520C162T200EH2B 65.7 5.9 1 3/4 x 2 5/8 1100520C112T250AJ2B 72.9 5.5 1 3/8 x 3 5/8 2000520C202T200AC2B 54.2 6.6 1 3/8 x 4 1/8 1100520C112T250EH2B 87.0 5.2 1 3/4 x 2 5/8 2000520C202T200BH2B 64.1 6.5 2 x 2 5/8 1300520C132T250AC2B 60.6 6.3 1 3/8 x 4 1/8 2200520C222T200EB2B 50.87.2 1 3/4 x 3 1/8 1400520C142T250BH2B 69.0 6.3 2 x 2 5/8 2300520C232T200AD2B 45.47.6 1 3/8 x 4 5/8 1500520C152T250EB2B 64.1 6.4 1 3/4 x 3 1/8 2700520C272T200AE2B 39.78.4 1 3/8 x 5 1/8 1600520C162T250AD2B 54.1 6.9 1 3/8 x 4 5/8 2700520C272T200EJ2B 39.88.5 1 3/4 x 3 5/8 1800520C182T250AE2B 46.37.8 1 3/8 x 5 1/8 2800520C282T200BB2B 48.48.0 2 x 3 1/8 1900520C192T250EJ2B 51.07.6 1 3/4 x 3 5/8 3000520C302T200AF2B 35.09.3 1 3/8 x 5 5/8 1900520C192T250BB2B 48.58.0 2 x 3 1/8 3200520C322T200CH2B 44.39.0 2 1/2 x 2 5/8 2000520C202T250AF2B 40.38.7 1 3/8 x 5 5/8 3300520C332T200EC2B 32.99.8 1 3/4 x 4 1/8 2100520C212T250CH2B 54.28.2 2 1/2 x 2 5/8 3600520C362T200BJ2B 38.09.5 2 x 3 5/8 2200520C222T250EC2B 42.48.7 1 3/4 x 4 1/8 3900520C392T200ED2B 28.111.1 1 3/4 x 4 5/8 2400520C242T250BJ2B 40.09.2 2 x 3 5/8 4400520C442T200BC2B 30.011.2 2 x 4 1/8 2600520C262T250ED2B 36.49.7 1 3/4 x 4 5/8 4400520C442T200CB2B 32.811.1 2 1/2 x 3 1/8 3000520C302T250EE2B 32.010.8 1 3/4 x 5 1/8 4500520C452T200EE2B 24.612.3 1 3/4 x 5 1/8 3000520C302T250BC2B 33.010.6 2 x 4 1/8 5000520C502T200EF2B 22.013.4 1 3/4 x 5 5/8 3000520C302T250CB2B 33.611.0 2 1/2 x 3 1/8 5200520C522T200BD2B 25.712.5 2 x 4 5/8 3400520C342T250EF2B 28.611.8 1 3/4 x 5 5/8 5700520C572T200CJ2B 23.413.8 2 1/2 x 3 5/8 3500520C352T250BD2B 28.212.0 2 x 4 5/8 6000520C602T200BE2B 22.813.8 2 x 5 1/8 3900520C392T250CJ2B 26.313.0 2 1/2 x 3 5/8 6400520C642T200DB2B 31.812.6 3 x 3 1/8 4100520C412T250BE2B 24.713.2 2 x 5 1/8 6800520C682T200BF2B 20.615.0 2 x 5 5/8 4300520C432T250DB2B 29.013.2 3 x 3 1/8 7000520C702T200CC2B 21.315.1 2 1/2 x 4 1/8 4600520C462T250BF2B 22.114.5 2 x 5 5/8 8200520C822T200CD2B 18.217.0 2 1/2 x 4 5/8 4700520C472T250CC2B 21.815.0 2 1/2 x 4 1/8 8200520C822T200DJ2B 24.915.0 3 x 3 5/8 5600520C562T250CD2B 18.616.8 2 1/2 x 4 5/8 9500520C952T200CD2B 16.618.4 2 1/2 x 5 1/8 5600520C562T250DJ2B 22.715.7 3 x 3 5/8 10000520C103T200DC2B 20.717.1 3 x 4 1/8 6400520C642T250CD2B 16.318.6 2 1/2 x 5 1/8 11000520C113T200CF2B 14.420.4 2 1/2 x 5 5/8 6800520C682T250DC2B 18.518.2 3 x 4 1/8 12000520C123T200DD2B 17.719.2 3 x 4 5/8 7300520C732T250CF2B 14.520.3 2 1/2 x 5 5/8 14000520C143T200DE2B 18.019.7 3 x 5 1/8 8000520C802T250DD2B 17.119.5 3 x 4 5/8 15000520C153T200FC2D 15.621.7 3 1/2 x 4 1/8 9300520C932T250DE2B 15.021.6 3 x 5 1/8 16000520C163T200DF2B 14.023.0 3 x 5 5/8 10000520C103T250FC2D 20.419.0 3 1/2 x 4 1/8 16000520C163T200DP2B 16.121.7 3 x 5 7/8 11000520C113T250DF2B 12.624.3 3 x 5 5/8 17000520C173T200FD2D 13.324.4 3 1/2 x 4 5/8 11000520C113T250DP2B 12.125.1 3 x 5 7/8 20000520C203T200FE2D 14.124.4 3 1/2 x 5 1/8 12000520C123T250FD2D 18.120.9 3 1/2 x 4 5/8 22000520C223T200DN2D 12.327.6 3 x 7 5/8 14000520C143T250FE2D 15.823.0 3 1/2 x 5 1/8 23000520C233T200FF2D 12.626.5 3 1/2 x 5 5/8 15000520C153T250FF2D 13.925.3 3 1/2 x 5 5/8 24000520C243T200FP2D 12.027.5 3 1/2 x 5 7/8 16000520C163T250DN2B 9.132.2 3 x 7 5/8 26000520C263T200DG2D 10.131.0 3 x 8 5/8 16000520C163T250FP2D 13.526.0 3 1/2 x 5 7/8 34000520C343T200FN2D 9.733.6 3 1/2 x 7 5/8 18000520C183T250DG2D 7.436.2 3 x 8 5/8 元器件交易网Type 520C 85 °C Long-life, Inverter Grade, AluminumCatalog Part Number ESR Max.@ 25 °C120 Hz(mΩ)Ripple Max.@ 85°C120 Hz(A)Nominal SizeD x L(inches)CatalogPart NumberESR Max.@ 25 °C120 Hz(mΩ)Ripple Max.@ 85°C120 Hz(A)Nominal SizeD x L(inches)Cap. (µF)Cap. (µF)22000520C223T250FN2D 11.031.5 3 1/2 x 7 5/8 14000520C143T300DG2B 11.329.3 3 x 8 5/8 26000520C263T250FG2D 9.634.6 3 1/2 x 8 5/8 17000520C173T300FN2D 11.530.9 3 1/2 x 7 5/8 300 Vdc (350 Vdc Surge) 20000520C203T300FG2D 9.834.2 3 1/2 x 8 5/8 210520C211T300AK2B 439.0 1.7 1 3/8 x 1 5/8 350 Vdc (400 Vdc Surge)360520C361T300AA2B 243.0 2.5 1 3/8 x 2 1/8 190520C191T350AK2B 636.0 1.4 1 3/8 x 1 5/8 510520C511T300AH2B 198.0 2.9 1 3/8 x 2 5/8 330520C331T350AA2B 398.0 1.9 1 3/8 x 2 1/8 530520C531T300EA2B 146.0 3.7 1 3/4 x 2 1/8 460520C461T350AH2B 266.0 2.5 1 3/8 x 2 5/8 670520C671T300AB2B 144.0 3.7 1 3/8 x 3 1/8 480520C481T350EA2B 185.0 3.3 1 3/4 x 2 1/8 670520C671T300BA2B 138.0 4.1 2 x 2 1/8 610520C611T350BA2B 176.0 3.7 2 x 2 1/8 760520C761T300EH2B 123.0 4.3 1 3/4 x 2 5/8 620520C621T350AB2B 200.0 3.1 1 3/8 x 3 1/8 840520C841T300AJ2B 112.0 4.4 1 3/8 x 3 5/8 690520C691T350EH2B 170.0 3.7 1 3/4 x 2 5/8 960520C961T300BH2B 108.0 5.0 2 x 2 5/8 770520C771T350AJ2B 160.0 3.7 1 3/8 x 3 5/8 1000520C102T300AC2B 94.9 5.0 1 3/8 x 4 1/8 880520C881T350BH2B 139.0 4.4 2 x 2 5/8 1100520C112T300EB2B 88.7 5.4 1 3/4 x 3 1/8 920520C921T350AC2B 134.0 4.2 1 3/8 x 4 1/8 1200520C122T300AD2B 81.2 5.7 1 3/8 x 4 5/8 970520C971T350EB2B 131.0 4.5 1 3/4 x 3 1/8 1300520C132T300AE2B 69.0 6.4 1 3/8 x 5 1/8 1100520C112T350AD2B 115.0 4.8 1 3/8 x 4 5/8 1300520C132T300BB2B 71.7 6.6 2 x 3 1/8 1200520C122T350AE2B 101.0 5.3 1 3/8 x 5 1/8 1400520C142T300EJ2B 74.7 6.2 1 3/4 x 3 5/8 1200520C122T350BB2B 107.0 5.4 2 x 3 1/8 1500520C152T300AF2B 63.4 6.9 1 3/8 x 5 5/8 1300520C132T350EJ2B 102.0 5.3 1 3/4 x 3 5/8 1600520C162T300CH2B 59.57.8 2 1/2 x 2 5/8 1400520C142T350AF2B 90.2 5.8 1 3/8 x 5 5/8 1700520C172T300EC2B 63.67.1 1 3/4 x 4 1/8 1500520C152T350EC2B 83.9 6.2 1 3/4 x 4 1/8 1700520C172T300BJ2B 58.37.7 2 x 3 5/8 1500520C152T350CH2B 91.3 6.3 2 1/2 x 2 5/8 2000520C202T300ED2B 51.08.2 1 3/4 x 4 5/8 1600520C162T350BJ2B 83.2 6.4 2 x 3 5/8 2200520C222T300CB2B 48.89.1 2 1/2 x 3 1/8 1800520C182T350ED2B 71.27.0 1 3/4 x 4 5/8 2300520C232T300EE2B 44.79.1 1 3/4 x 5 1/8 2000520C202T350CB2B 64.08.0 2 1/2 x 3 1/8 2400520C242T300BC2B 48.08.8 2 x 4 1/8 2100520C212T350EE2B 62.07.7 1 3/4 x 5 1/8 2500520C252T300BD2B 40.89.9 2 x 4 5/8 2200520C222T350BC2B 68.47.4 2 x 4 1/8 2600520C262T300EF2B 39.810.0 1 3/4 x 5 5/8 2300520C232T350BD2B 58.18.3 2 x 4 5/8 2900520C292T300BE2B 35.711.0 2 x 5 1/8 2400520C242T350EF2B 55.08.5 1 3/4 x 5 5/8 2900520C292T300CJ2B 40.010.6 2 1/2 x 3 5/8 2600520C262T350BE2B 50.79.2 2 x 5 1/8 3300520C332T300BF2B 31.712.1 2 x 5 5/8 2600520C262T350CJ2B 51.09.4 2 1/2 x 3 5/8 3400520C342T300DB2B 44.910.6 3 x 3 1/8 3000520C302T350BF2B 45.010.1 2 x 5 5/8 3500520C352T300CC2B 31.412.5 2 1/2 x 4 1/8 3100520C312T350DB2B 56.69.5 3 x 3 1/8 4100520C412T300CD2B 26.814.0 2 1/2 x 4 5/8 3200520C322T350CC2B 41.910.8 2 1/2 x 4 1/8 4300520C432T300DJ2B 35.712.5 3 x 3 5/8 3800520C382T350CD2B 35.712.1 2 1/2 x 4 5/8 4800520C482T300CD2B 23.315.5 2 1/2 x 5 1/8 4000520C402T350DJ2B 43.811.3 3 x 3 5/8 5300520C532T300DC2B 27.514.9 3 x 4 1/8 4400520C442T350CD2B 31.113.5 2 1/2 x 5 1/8 5400520C542T300CF2B 20.717.0 2 1/2 x 5 5/8 4800520C482T350DC2B 36.512.9 3 x 4 1/8 6300520C632T300DD2B 24.816.3 3 x 4 5/8 4900520C492T350CF2B 27.614.7 2 1/2 x 5 5/8 7200520C722T300DE2B 21.518.0 3 x 5 1/8 5700520C572T350DD2B 31.014.5 3 x 4 5/8 7400520C742T300FC2D 22.118.2 3 1/2 x 4 1/8 6600520C662T350DE2B 27.116.1 3 x 5 1/8 8200520C822T300DF2B 18.919.8 3 x 5 5/8 6800520C682T350FC2D 31.415.3 3 1/2 x 4 1/8 8700520C872T300DP2B 17.920.6 3 x 5 7/8 7500520C752T350DF2B 24.117.5 3 x 5 5/8 8800520C882T300FD2D 19.120.3 3 1/2 x 4 5/8 7900520C792T350DP2B 22.818.3 3 x 5 7/8 10000520C103T300FE2D 16.822.3 3 1/2 x 5 1/8 8000520C802T350FD2D 27.017.1 3 1/2 x 4 5/8 11000520C113T300FF2D 15.024.4 3 1/2 x 5 5/8 9200520C922T350FE2D 23.618.9 3 1/2 x 5 1/8 12000520C123T300DN2B 13.826.1 3 x 7 5/8 10000520C103T350FF2D 21.020.6 3 1/2 x 5 5/8 12000520C123T300FP2D 14.225.3 3 1/2 x 5 7/8 10000520C103T350FF2D 21.020.6 3 1/2 x 5 5/8 元器件交易网Type 520C 85 °C Long-life, Inverter Grade, AluminumCatalog Part Number ESR Max.@ 25 °C120 Hz(mΩ)Ripple Max.@ 85°C120 Hz(A)Nominal SizeD x L(inches)CatalogPart NumberESR Max.@ 25 °C120 Hz(mΩ)Ripple Max.@ 85°C120 Hz(A)Nominal SizeD x L(inches)Cap. (µF)Cap. (µF)11000520C113T350FP2D 19.921.4 3 1/2 x 5 7/8 8400520C842T400DN2B 19.122.2 3 x 7 5/8 13000520C133T350DG2B 14.925.5 3 x 8 5/8 8500520C852T400FP2D 21.120.8 3 1/2 x 5 7/8 15000520C153T350FN2D 15.726.7 3 1/2 x 7 5/8 9800520C982T400DG2B 15.824.8 3 x 8 5/8 18000520C183T350FG2D 13.029.7 3 1/2 x 8 5/8 12000520C123T400FN2D 16.625.9 3 1/2 x 7 5/8 400 Vdc (450 Vdc Surge) 14000520C143T400FG2D 13.828.8 3 1/2 x 8 5/8 150520C151T400AK2B 685.0 1.3 1 3/8 x 1 5/8 450 Vdc (500 Vdc Surge)250520C251T400AA2B 429.0 1.9 1 3/8 x 2 1/8 120520C121T450AK2B 831.0 1.2 1 3/8 x 1 5/8 350520C351T400AH2B 286.0 2.5 1 3/8 x 2 5/8 210520C211T450AA2B 460.0 1.8 1 3/8 x 2 1/8 370520C371T400EA2B 199.0 3.2 1 3/4 x 2 1/8 290520C291T450AH2B 344.0 2.2 1 3/8 x 2 5/8 470520C471T400AB2B 215.0 3.0 1 3/8 x 3 1/8 300520C301T450EA2B 347.0 2.4 1 3/4 x 2 1/8 470520C471T400BA2B 188.0 3.5 2 x 2 1/8 390520C391T450AB2B 258.0 2.8 1 3/8 x 3 1/8 530520C531T400EH2B 182.0 3.6 1 3/4 x 2 5/8 390520C391T450BA2B 240.0 3.1 2 x 2 1/8 590520C591T400AJ2B 173.0 3.6 1 3/8 x 3 5/8 440520C441T450EH2B 224.0 3.2 1 3/4 x 2 5/8 670520C671T400BH2B 149.0 4.3 2 x 2 5/8 490520C491T450AJ2B 207.0 3.2 1 3/8 x 3 5/8 710520C711T400AC2B 149.0 4.0 1 3/8 x 4 1/8 550520C551T450BH2B 187.0 3.8 2 x 2 5/8 740520C741T400EB2B 141.0 4.3 1 3/4 x 3 1/8 580520C581T450AC2B 173.0 3.7 1 3/8 x 4 1/8 820520C821T400AD2B 124.0 4.6 1 3/8 x 4 5/8 610520C611T450EB2B 173.0 3.9 1 3/4 x 3 1/8 940520C941T400AE2B 109.0 5.1 1 3/8 x 5 1/8 680520C681T450AD2B 149.0 4.2 1 3/8 x 4 5/8 940520C941T400BB2B 114.0 5.2 2 x 3 1/8 780520C781T450AE2B 131.0 4.6 1 3/8 x 5 1/8 950520C951T400EJ2B 110.0 5.1 1 3/4 x 3 5/8 780520C781T450BB2B 134.0 4.8 2 x 3 1/8 1100520C112T400AF2B 97.1 5.6 1 3/8 x 5 5/8 790520C791T450EJ2B 135.0 4.6 1 3/4 x 3 5/8 1100520C112T400CH2B 97.8 6.1 2 1/2 x 2 5/8 870520C871T450AF2B 146.0 4.6 1 3/8 x 5 5/8 1200520C122T400EC2B 97.8 5.7 1 3/4 x 4 1/8 920520C921T450CH2B 114.0 5.6 2 1/2 x 2 5/8 1200520C122T400BJ2B 89.2 6.2 2 x 3 5/8 960520C961T450EC2B 111.0 5.4 1 3/4 x 4 1/8 1400520C142T400ED2B 76.5 6.7 1 3/4 x 4 5/8 1000520C102T450BJ2B 104.0 5.7 2 x 3 5/8 1600520C162T400EE2B 66.67.5 1 3/4 x 5 1/8 1100520C112T450ED2B 94.2 6.1 1 3/4 x 4 5/8 1600520C162T400CB2B 68.67.7 2 1/2 x 3 1/8 1300520C132T450EE2B 82.0 6.7 1 3/4 x 5 1/8 1700520C172T400BC2B 73.37.1 2 x 4 1/8 1300520C132T450CB2B 81.97.0 2 1/2 x 3 1/8 1700520C172T400BD2B 62.38.1 2 x 4 5/8 1400520C142T450BC2B 82.1 6.7 2 x 4 1/8 1800520C182T400EF2B 59.08.2 1 3/4 x 5 5/8 1400520C142T450BD2B 71.47.5 2 x 4 5/8 2000520C202T400BE2B 54.38.9 2 x 5 1/8 1500520C152T450EF2B 72.77.4 1 3/4 x 5 5/8 2000520C202T400CJ2B 54.69.1 2 1/2 x 3 5/8 1600520C162T450CJ2B 63.58.4 2 1/2 x 3 5/8 2300520C232T400BF2B 48.29.8 2 x 5 5/8 1700520C172T450BE2B 63.58.3 2 x 5 1/8 2400520C242T400CC2B 44.910.4 2 1/2 x 4 1/8 1900520C192T450BF2B 53.49.3 2 x 5 5/8 2400520C242T400DB2B 60.49.2 3 x 3 1/8 1900520C192T450DB2B 52.69.8 3 x 3 1/8 2900520C292T400CD2B 47.110.6 2 1/2 x 4 5/8 2000520C202T450CC2B 49.89.9 2 1/2 x 4 1/8 3000520C302T400DJ2B 47.110.9 3 x 3 5/8 2400520C242T450CD2B 42.311.1 2 1/2 x 4 5/8 3300520C332T400CD2B 33.013.0 2 1/2 x 5 1/8 2500520C252T450DJ2B 40.311.8 3 x 3 5/8 3700520C372T400DC2B 38.812.5 3 x 4 1/8 2700520C272T450CD2B 38.912.0 2 1/2 x 5 1/8 3800520C382T400CF2B 33.013.5 2 1/2 x 5 5/8 3100520C312T450CF2B 32.713.5 2 1/2 x 5 5/8 4400520C442T400DD2B 29.514.9 3 x 4 5/8 3100520C312T450DC2B 33.013.6 3 x 4 1/8 5000520C502T400DE2B 28.815.6 3 x 5 1/8 3600520C362T450DD2B 27.815.3 3 x 4 5/8 5200520C522T400FC2D 33.514.8 3 1/2 x 4 1/8 4200520C422T450DE2B 23.917.1 3 x 5 1/8 5700520C572T400DF2B 25.617.0 3 x 5 5/8 4300520C432T450FC2D 23.917.5 3 1/2 x 4 1/8 6100520C612T400DP2B 24.317.7 3 x 5 7/8 4700520C472T450DF2B 21.318.7 3 x 5 5/8 6100520C612T400FD2D 28.816.6 3 1/2 x 4 5/8 5000520C502T450DP2B 20.019.5 3 x 5 7/8 7000520C702T400FE2D 25.118.3 3 1/2 x 5 1/8 5000520C502T450FD2D 20.019.9 3 1/2 x 4 5/8 8000520C802T400FF2D 22.320.0 3 1/2 x 5 5/8 5800520C582T450FE2D 17.621.8 3 1/2 x 5 1/8 元器件交易网Type 520C 85 °C Long-life, Inverter Grade, AluminumCatalog Part Number ESR Max.@ 25 °C120 Hz(mΩ)Ripple Max.@ 85°C120 Hz(A)Nominal SizeD x L(inches)CatalogPart NumberESR Max.@ 25 °C120 Hz(mΩ)Ripple Max.@ 85°C120 Hz(A)Nominal SizeD x L(inches)Cap. (µF)Cap. (µF)6600520C662T450FF2D 15.124.2 3 1/2 x 5 5/8 890520C891T500CB2B 118.0 5.9 2 1/2 x 3 1/8 7000520C702T450FP2D 14.325.2 3 1/2 x 5 7/8 910520C911T500EE2B 121.0 5.5 1 3/4 x 5 1/8 7000520C702T450DN2B 15.025.0 3 x 7 5/8 1000520C102T500EF2B 110.0 6.0 1 3/4 x 5 5/8 8100520C812T450DG2B 12.527.9 3 x 8 5/8 1000520C102T500BD2B 105.0 6.2 2 x 4 5/8 9500520C952T450FN2D 11.032.0 3 1/2 x 7 5/8 1100520C112T500CJ2B 91.97.0 2 1/2 x 3 5/8 11000520C113T450FG2D 9.135.5 3 1/2 x 8 5/8 1200520C122T500BE2B 91.4 6.9 2 x 5 1/8 500 Vdc (550 Vdc Surge)1300520C132T500BF2B 80.97.6 2 x 5 5/8 84520C840T500AK2B 1310.0 1.0 1 3/8 x 1 5/8 1300520C132T500DB2B 77.18.1 3 x 3 1/8 140520C141T500AA2B 773.0 1.4 1 3/8 x 2 1/8 1400520C142T500CC2B 73.18.2 2 1/2 x 4 1/8 200520C201T500AH2B 547.0 1.8 1 3/8 x 2 5/8 1600520C162T500CD2B 63.29.1 2 1/2 x 4 5/8 210520C211T500EA2B 531.0 1.9 1 3/4 x 2 1/8 1700520C172T500DJ2B 60.19.7 3 x 3 5/8 270520C271T500AB2B 411.0 2.2 1 3/8 x 3 1/8 1900520C192T500CD2B 54.910.1 2 1/2 x 5 1/8 270520C271T500BA2B 389.0 2.5 2 x 2 1/8 2100520C212T500DC2B 49.411.1 3 x 4 1/8 340520C341T500AJ2B 329.0 2.6 1 3/8 x 3 5/8 2200520C222T500CF2B 46.211.4 2 1/2 x 5 5/8 380520C381T500BH2B 271.0 3.2 2 x 2 5/8 2500520C252T500DD2B 42.012.5 3 x 4 5/8 400520C401T500AC2B 275.0 3.0 1 3/8 x 4 1/8 2900520C292T500DE2B 36.513.8 3 x 5 1/8 420520C421T500EB2B 264.0 3.1 1 3/4 x 3 1/8 3000520C302T500FC2D 35.714.4 3 1/2 x 4 1/8 470520C471T500AD2B 236.0 3.3 1 3/8 x 4 5/8 3300520C332T500DF2B 32.415.1 3 x 5 5/8 540520C541T500AE2B 207.0 3.7 1 3/8 x 5 1/8 3500520C352T500DP2B 30.615.8 3 x 5 7/8 540520C541T500BB2B 194.0 4.0 2 x 3 1/8 3500520C352T500FD2D 30.316.1 3 1/2 x 4 5/8 550520C551T500EJ2B 200.0 3.8 1 3/4 x 3 5/8 4000520C402T500FE2D 26.417.8 3 1/2 x 5 1/8 610520C611T500AF2B 230.0 3.6 1 3/8 x 5 5/8 4600520C462T500FF2D 23.419.5 3 1/2 x 5 5/8 630520C631T500CH2B 165.0 4.7 2 1/2 x 2 5/8 4800520C482T500FP2D 22.220.3 3 1/2 x 5 7/8 670520C671T500EC2B 164.0 4.4 1 3/4 x 4 1/8 4800520C482T500DN2B 23.919.8 3 x 7 5/8 690520C691T500BJ2B 151.0 4.8 2 x 3 5/8 5600520C562T500DG2B 19.722.2 3 x 8 5/8 790520C791T500ED2B 139.0 5.0 1 3/4 x 4 5/8 6700520C672T500FN2D 17.325.4 3 1/2 x 7 5/8 840520C841T500BC2B 124.0 5.5 2 x 4 1/8 7800520C782T500FG2D 14.228.43元器件交易网。

AP431中文资料

Internal code
Lead Free
Blank: normal L: Lead Free Package
Anachip Corp. 3/17
Rev.1.0 May.7, 2004
元器件交易网
AP431/AP431A
Adjustable Precision Shunt Regulator Absolute Maximum Ratings
Electrical Characteristics (Ta=25oC , unless otherwise specified.)
PARAMETER TEST CONDITIONS SYMBOL MIN. TYP. MAX. UNIT
VKA = VREF, AP431 Reference voltage I KA = 10mA (Fig.1) AP431A Deviation of Reference input voltage VKA = VREF, IKA = 10mA, over temperature (Note 3) Ta = Full range (Fig.1) Ratio of the change in Reference VKA = 10V voltage to the change in Cathode IKA = 10mA (Fig.2) ~VREF voltage VKA= 36V ~10V R1 = 10KΩ,R2 = ∞ IKA= 10mA Reference input current (Fig.2) Deviation of Reference input current R1 = 10KΩ,R2 = ∞ IKA = 10mA over temperature Ta = Full range (Fig.2) Minimum Cathode current for VKA = VREF (Fig.1) regulation Off-state current VKA = 36V, VREF = 0V (Fig.3) V KA = VREF V KA = VREF Dynamic output impedance (Note 4) ∆IKA = 0.1mA ~ 15mA Frequency ≤ 1KHz (Fig.1)

ANALOG DEVICES ADG431 ADG432 ADG433 数据手册

FUNCTIONAL BLOCK DIAGRAMSREV.BInformation furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices.aLC 2MOSPrecision Quad SPST Switches ADG431/ADG432/ADG433FEATURES44 V Supply Maximum Ratings ؎15 V Analog Signal Range Low On Resistance (<24 ⍀)Ultralow Power Dissipation (3.9 ␮W)Low Leakage (<0.25 nA)Fast Switching Times t ON <165 ns t OFF <130 nsBreak-Before-Make Switching Action TTL/CMOS CompatiblePlug-in Replacement for DG411/DG412/DG413APPLICATIONSAudio and Video Switching Automatic Test Equipment Precision Data Acquisition Battery Powered Systems Sample Hold Systems Communication SystemsGENERAL DESCRIPTIONThe ADG431, ADG432 and ADG433 are monolithic CMOS devices comprising four independently selectable switches. They are designed on an enhanced LC 2MOS process which provides low power dissipation yet gives high switching speed and low on resistance.The on resistance profile is very flat over the full analog input range ensuring excellent linearity and low distortion whenswitching audio signals. Fast switching speed coupled with high signal bandwidth also make the parts suitable for video signal switching. CMOS construction ensures ultralow power dissipa-tion making the parts ideally suited for portable and battery powered instruments.The ADG431, ADG432 and ADG433 contain four indepen-dent SPST switches. The ADG431 and ADG432 differ only in that the digital control logic is inverted. The ADG431 switches are turned on with a logic low on the appropriate control input,while a logic high is required for the ADG432. The ADG433has two switches with digital control logic similar to that of the ADG431 while the logic is inverted on the other two switches.Each switch conducts equally well in both directions when ON and has an input signal range which extends to the supplies. In the OFF condition, signal levels up to the supplies are blocked.All switches exhibit break before make switching action for use in multiplexer applications. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.PRODUCT HIGHLIGHTS1.Extended Signal RangeThe ADG431, ADG432 and ADG433 are fabricated on an enhanced LC 2MOS process giving an increased signal range which extends fully to the supply rails.2.Ultralow Power Dissipation 3.Low R ON4.Break-Before-Make SwitchingThis prevents channel shorting when the switches are config-ured as a multiplexer.5.Single Supply OperationFor applications where the analog signal is unipolar, the ADG431, ADG432 and ADG433 can be operated from a single rail power supply. The parts are fully specified with a single +12 V power supply and will remain functional with single supplies as low as +5 V.One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.Tel: 781/329-4700World Wide Web Site: Fax: 781/326-8703© Analog Devices, Inc., 1998查询ADG431供应商ADG431/ADG432/ADG433–SPECIFICATIONS1Dual Supply(V DD = +15 V ؎ 10%, V SS = –15 V ؎ 10%, V L = +5 V ؎ 10%, GND = O V, unless otherwise noted)B Versions T Versions–40؇C to–55؇C toParameter+25؇C+85؇C+25؇C+125؇C Units Test Conditions/Comments ANALOG SWITCHAnalog Signal Range V DD to V SS V DD to V SS VR ON1717Ω typ V D = ±8.5 V, I S = –10 mA;24262427Ω max V DD = +13.5 V, V SS = –13.5 VR ON vs. V D (V S)1515% typR ON Drift0.50.5%/°C typR ON Match55% typ V D = 0 V, I S = –10 mA LEAKAGE CURRENTS V DD = +16.5 V, V SS = –16.5 V Source OFF Leakage I S (OFF)±0.05±0.05nA typ V D = ±15.5 V, V S = ϯ15.5 V;±0.25±2±0.25±15nA max Test Circuit 2Drain OFF Leakage I D (OFF)±0.05±0.05nA typ V D = ±15.5 V, V S = ϯ15.5 V;±0.25±2±0.25±15nA max Test Circuit 2Channel ON Leakage I D, I S (ON)±0.1±0.1nA typ V D = V S = ±15.5 V;±0.35±3±0.35±17nA max Test Circuit 3DIGITAL INPUTSInput High Voltage, V INH 2.4 2.4V minInput Low Voltage, V INL0.80.8V maxInput CurrentI INL or I INH0.0050.005µA typ V IN = V INL or V INH±0.02±0.02µA maxC IN Digital Input Capacitance99pF typDYNAMIC CHARACTERISTICS2V DD = +15 V, V SS = –15 Vt ON9090ns typ R L = 300 Ω, C L = 35 pF;165175ns max V S = ±10 V; Test Circuit 4t OFF6060ns typ R L = 300 Ω, C L = 35 pF;130145ns max V S = ±10 V; Test Circuit 4Break-Before-Make Time Delay, t D2525ns typ R L = 300 Ω, C L = 35 pF;(ADG433 Only)V S1 = V S2 = +10 V;Test Circuit 5Charge Injection55pC typ V S = 0 V, R S = 0 Ω, C L = 10 nF;Test Circuit 6OFF Isolation6868dB typ R L = 50 Ω, C L = 5 pF, f = 1 MHz;Test Circuit 7Channel-to-Channel Crosstalk8585dB typ R L = 50 Ω, C L = 5 pF, f = 1 MHz;Test Circuit 8C S (OFF)99pF typ f = 1 MHzC D (OFF)99pF typ f = 1 MHzC D, C S (ON)3535pF typ f = 1 MHzPOWER REQUIREMENTS V DD = +16.5 V, V SS = –16.5 VDigital Inputs = 0 V or 5 VI DD0.00010.0001µA typ0.10.20.10.2µA maxI SS0.00010.0001µA typ0.10.20.10.2µA maxI L0.00010.0001µA typ0.10.20.10.2µA maxPower Dissipation7.77.7µW maxNOTES1Temperature ranges are as follows: B Versions: –40°C to +85°C; T Versions: –55°C to +125°C.2Guaranteed by design, not subject to production test.Specifications subject to change without notice.REV. B–2–Truth Table (ADG431/ADG432)ADG431 In ADG432 In Switch Condition 01ON 10OFFTruth Table (ADG433)Logic Switch 1, 4Switch 2, 30OFF ON 1ONOFFSingle Supply B VersionsT Versions–40؇C to–55؇C toParameter+25؇C +85؇C+25؇C +125؇CUnits Test Conditions/CommentsANALOG SWITCH Analog Signal Range 0 V to V DD0 V to V DDV R ON 2828Ω typ 0 < V D < 8.5 V, I S = –10 mA;42454245Ω max V DD = +10.8 V R ON vs. V D (V S )2020% typ R ON Drift 0.50.5%/°C typ R ON Match55% typ V D = 0 V, I S = –10 mA LEAKAGE CURRENTSV DD = +13.2 VSource OFF Leakage I S (OFF)±0.04±0.04nA typ V D = 12.2/1 V, V S = 1/12.2 V;±0.25±2±0.25±15nA max Test Circuit 2Drain OFF Leakage I D (OFF)±0.04±0.04nA typ V D = 12.2/1 V, V S = 1/12.2 V;±0.25±2±0.25±15nA max Test Circuit 2Channel ON Leakage I D , Is (ON)±0.01±0.01nA typ V D = V S = +12.2 V/+1 V;±0.3±3±0.3±17nA max Test Circuit 3DIGITAL INPUTSInput High Voltage, V INH 2.4 2.4V min Input Low Voltage, V INL 0.80.8V max Input Current I INL or I INH 0.0050.005µA typ V IN = V INL or V INH±0.01±0.01µA max C IN Digital Input Capacitance 99pF typ DYNAMIC CHARACTERISTICS 2V DD = +12 V, V SS = 0 V t ON 165165ns typ R L = 300 Ω, C L = 35 pF;240240ns max V S = +8 V; Test Circuit 4t OFF6060ns typ R L = 300 Ω, C L = 35 pF;115115ns max V S = +8 V; Test Circuit 4Break-Before-Make Time Delay, t D 2525ns typ R L = 300 Ω, C L = 35 pF;(ADG433 Only)V S1 = V S2 = +10 V;Test Circuit 5Charge Injection 2525pC typ V S = 0 V, R S = 0 Ω, C L = 10 nF;Test Circuit 6OFF Isolation6868dB typ R L = 50 Ω, C L = 5 pF, f = 1 MHz;Test Circuit 7Channel-to-Channel Crosstalk 8585dB typ R L = 50 Ω, C L = 5 pF, f = 1 MHz;Test Circuit 8C S (OFF)99pF typ f = 1 MHz C D (OFF)99pF typ f = 1 MHz C D , C S (ON)3535pF typf = 1 MHzPOWER REQUIREMENTS V DD = +13.2 VDigital Inputs = 0 V or 5 VI DD 0.00010.0001µA typ 0.030.10.030.1µA max I L0.00010.0001µA typ 0.030.10.030.1µA max V L = +5.25 VPower Dissipation1.9 1.9µW maxNOTES1Temperature ranges are as follows: B Versions: –40°C to +85°C; T Versions: –55°C to +125°C.2Guaranteed by design, not subject to production test.Specifications subject to change without notice.(VDD = +12 V ؎ 10%, V SS = O V, V L = +5 V ؎ 10%, GND = O V, unless otherwise noted)ADG431/ADG432/ADG433REV. B–3–ADG431/ADG432/ADG433REV. B–4–ABSOLUTE MAXIMUM RATINGS(T A = +25°C unless otherwise noted)V DD to V SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+44 V V DD to GND . . . . . . . . . . . . . . . . . . . . . . . . . .–0.3 V to +25 V V SS to GND . . . . . . . . . . . . . . . . . . . . . . . . . . .+0.3 V to –25 V V L to GND . . . . . . . . . . . . . . . . . . . . . .–0.3 V to V DD + 0.3 V Analog, Digital Inputs 2 . . . . . . . . . .V SS – 2 V to V DD + 2 V or30 mA, Whichever Occurs FirstContinuous Current, S or D . . . . . . . . . . . . . . . . . . . . .30 mA Peak Current, S or D . . . . . . . . . . . . . . . . . . . . . . . . . .100 mA (Pulsed at 1 ms, 10% Duty Cycle max)Operating Temperature RangeIndustrial (B Version) . . . . . . . . . . . . . . . . .–40°C to +85°C Extended (T Version) . . . . . . . . . . . . . . . .–55°C to +125°C Storage Temperature Range . . . . . . . . . . . . .–65°C to +150°C Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . .+150°C Cerdip Package, Power Dissipation . . . . . . . . . . . . . . .900 mWθJA , Thermal Impedance . . . . . . . . . . . . . . . . . . . . .76°C/W Lead Temperature, Soldering (10 sec) . . . . . . . . . . .+300°C Plastic Package, Power Dissipation . . . . . . . . . . . . . . .470 mW θJA , Thermal Impedance . . . . . . . . . . . . . . . . . . . .117°C/W Lead Temperature, Soldering (10 sec) . . . . . . . . . . .+260°C SOIC Package, Power Dissipation . . . . . . . . . . . . . . . .600 mW θJA , Thermal Impedance . . . . . . . . . . . . . . . . . . . . .77°C/W Lead Temperature, SolderingVapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . .+215°C Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . .+220°CNOTES 1Stresses above those listed under Absolute Maximum Ratings may cause perma-nent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Only one absolute maximum rating may be applied at any one time.2Overvoltages at IN, S or D will be clamped by internal diodes. Current should be limited to the maximum ratings given.CAUTIONESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000V readily accumulate on the human body and test equipment and can discharge without detection.Although the ADG431/ADG432/ADG433 features proprietary ESD protection circuitry, perma-nent damage may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance degradation or loss of functionality.PIN CONFIGURATION(DIP/SOIC)ORDERING GUIDEModel 1Temperature Range Package Options 2ADG431BN –40°C to +85°C N-16ADG431BR –40°C to +85°C R-16A ADG431TQ –55°C to +125°C Q-16ADG431ABR –40°C to +85°C R-16A 3ADG432BN –40°C to +85°C N-16ADG432BR –40°C to +85°C R-16A ADG432TQ –55°C to +125°C Q-16ADG432ABR –40°C to +85°C R-16A 3ADG433BN –40°C to +85°C N-16ADG433BR –40°C to +85°C R-16A ADG433ABR–40°C to +85°CR-16A 3NOTES 1To order MIL-STD-883, Class B processed parts, add /883B to T grade part numbers.2N = Plastic DIP; R = 0.15" Small Outline IC (SOIC); Q = Cerdip.3Trench isolated, latch-up proof parts. See Trench Isolation section.TERMINOLOGYV DDMost positive power supply potential.V SSMost negative power supply potential in dual supplies. In single supply applications, it may be connected to GND.V LLogic power supply (+5 V).GND Ground (0 V) reference.S Source terminal. May be an input or output.D Drain terminal. May be an input or output.IN Logic control input.R ONOhmic resistance between D and S.R ON vs. V D (V S )The variation in R ON due to a change in the ana-log input voltage with a constant load current.R ON DriftChange in R ON vs. temperature.R ON MatchDifference between the R ON of any two switches.I S (OFF)Source leakage current with the switch “OFF.”I D (OFF)Drain leakage current with the switch “OFF.”I D , I S (ON)Channel leakage current with the switch “ON.”V D (V S )Analog voltage on terminals D, S.C S (OFF)“OFF” switch source capacitance.C D (OFF)“OFF” switch drain capacitance.C D , C S (ON)“ON” switch capacitance.C IN Input Capacitance to ground of a digital input.t ON Delay between applying the digital control input and the output switching on.t OFF Delay between applying the digital control input and the output switching off.t D“OFF” time or “ON” time measured between the 90% points of both switches, when switching from one address state to another.Crosstalk A measure of unwanted signal which is coupled through from one channel to another as a result of parasitic capacitance.Off Isolation A measure of unwanted signal coupling through an “OFF” switch.Charge A measure of the glitch impulse transferred from the Injection digital input to the analog output during switching.ADG431/ADG432/ADG433REV. B –5–Typical Performance GraphsFigure 1.On Resistance as a Function of V D (V S ) Dual Supplies Figure 2.On Resistance as a Function of V D (V S ) for Different TemperaturesFigure 3.Leakage Currents as a Function of TemperatureFigure 4.On Resistance as a Function of V D (V S ) Single SupplyFigure 5.Supply Current vs. Input Switching FrequencyFigure 6.Leakage Currents as a Function of V D (V S )ADG431/ADG432/ADG433REV. B–6–Figure 7.Off Isolation vs. FrequencyFigure 8.Crosstalk vs. FrequencyTRENCH ISOLATIONIn the ADG431A, ADG432A and ADG433A, an insulating oxide layer (trench) is placed between the NMOS and PMOS transistors of each CMOS switch. Parasitic junctions, which occur between the transistors in junction isolated switches, are eliminated, the result being a completely latch-up proof switch.In junction isolation, the N and P wells of the PMOS and NMOS transistors from a diode that is reverse-biased under normal operation. However, during overvoltage conditions, this diode becomes forward biased. A silicon-controlled rectifier (SCR) type circuit is formed by the two transistors causing a significant amplification of the current which, in turn, leads to latch up. With trench isolation, this diode is removed, the result being a latch-up proof switch.BURIED OXIDE LAYER SUBSTRATE (BACKGATE)HP Figure 9.Trench IsolationAPPLICATIONFigure 10 illustrates a precise, fast sample-and-hold circuit. An AD845 is used as the input buffer while the output operational amplifier is an AD711. During the track mode, SW1 is closed and the output V OUT follows the input signal V IN . In the hold mode, SW1 is opened and the signal is held by the hold capaci-tor C H .Due to switch and capacitor leakage, the voltage on the hold capacitor will decrease with time. The ADG431/ADG432/ADG433 minimizes this droop due to its low leakage specifica-tions. The droop rate is further minimized by the use of a poly-styrene hold capacitor. The droop rate for the circuit shown is typically 30 µV/µs.A second switch SW2, which operates in parallel with SW1, is included in this circuit to reduce pedestal error. Since both switches will be at the same potential, they will have a differen-tial effect on the op amp AD711 which will minimize charge injection effects. Pedestal error is also reduced by the compensa-tion network R Cand C C . This compensation network also reduces the hold time glitch while optimizing the acquisition time. Using the illustrated op amps and component values, the pedestal error has a maximum value of 5 mV over the ±10 V input range. Both the acquisition and settling times are 850 ns.Figure 10.Fast, Accurate Sample-and-HoldADG431/ADG432/ADG433REV. B –7–Test CircuitsTest Circuit 1.On ResistanceTest Circuit 4.Switching TimesTest Circuit 5.Break-Before-Make Time DelayTest Circuit 6.Charge InjectionTest Circuit 2.Off Leakage Test Circuit 3.On LeakageADG431/ADG432/ADG433REV. B–8–C 1826b –0–11/98P R I N T E D I N U .S .A .16-Lead Cerdip(Q-16)16-Lead Plastic DIP (Narrow)(N-16)Test Circuit 7.Off Isolation OUTLINE DIMENSIONSDimensions shown in inches and (mm).16-Lead SOIC (R-16A)Test Circuit 8.Channel-to-Channel Crosstalk。

TS431 431A 431B 数据手册

Recommend Operating Condition
Cathode Voltage Range Cathode Current Range (for regulation) Vka Ik Ref ~ 36 1 ~ 100 V mA
Electrical Characteristics
(Ta=25 C, unless otherwise specified.) Parameter Reference voltage TS431 TS431A TS431B Deviation of reference input voltage, over temp. (Note 4) Reference Input current Radio of change in Vref to change in cathode Voltage Deviation of reference input current, over temp. Minimum operating cathode current Off-state Cathode Current Dynamic Output Impedance ∆Vref Ta = full range Vka =Vref, Ik=10mA (Figure 1) R1=10KΩ, R2= ∞ , Ika=10mA (Figure 2) Ika=10mA, Vka = 10V to Vref, Vka = 36V to 10V (Figure 2) Ta= full range Iref(DEV) R1=10KΩ, R2= ∞ , Ika=10mA (Figure 2) Ika(min) Ioff |Zka| Vka=Vref (Figure 1) Vref=0V (Figure 3) f<1KHz, Vka=Vref Ika=1mA to 100mA (Figure 1) Vka=36V ---0.4 -0.22 0.6 1.0 0.5 mA uA Ω -0.4 1.2 uA Vref Vka =Vref, Ik=10mA (Figure 1) Symbo Test Conditions Min 2.450 2.475 2.487 -3 2.495 Typ Max 2.550 2.525 2.513 17 mV V Unit

Inventronics INV1221 LED波纹抑制控制芯片说明书

• 自适应100/120Hz 电流纹波消除芯片 • 输入端内置钳位稳压管 • VG 输出电压达10V • LED 电流纹波幅度可调s • LED 负端电压幅度可调 • LED 峰值电流可调 • 短路保护 • 热插拔保护 • 过温保护 •SOT23-6L 封装产品描述INV1221配合外置 MOSFET ，用于驱动单串LED 灯珠，通过VC 端电容消除前级驱动器产生的100/120 Hz 电流纹波。

自适应的电流调整可以保证IC 去纹波同时功耗达到最低。

INV1221将供电输入端VIN 电压钳位在30V 左右，当供电电压超过31V 时，需在VIN 端子串联电阻。

INV1221允许用户通过调整采样电阻阻值来灵活调整LED 峰值电流，从而避免了短路或者热插拔时对于MOSFET 和LED 灯珠的损害。

INV1221通过采样MOSFET 漏端和VLMT 端子之间的串联电阻来设置LED 负端电压的最大值，用于限制系统功耗损失。

当LED 负端电压超过短路检测门限值并维持超过60us ，IC 判断LED 短路并关断MOSFET 。

INV1221维持MOSFET 关断状态13ms ，之后自动退出该状态。

同时INV1221也提供过温保护，当IC 温度超过135℃，过温保护将启动。

IC 关闭MOSFET 并维持关闭状态直至温度低于110℃。

典型应用2A管脚排列图管脚说明（1）热阻注：（1）最大极限值是指超出该工作范围，芯片有可能损坏。

INV1221保证在-40°C150°C IC工作性能表现良好。

正常工作结温幅值由设计和相关参数批量数据统计得出。

（2）INV 1221集成用于避免芯片工作在过载情况下的温度保护功能。

当结温超过最大工作结温时，温度保护功能将启动。

连续工作在超出其极限参数的情况下，可能导致芯片损坏。

（3）以上参数在JESD51-7,2-layer PCB测得。

电气参数功能描述工作原理LED灯串和INV1221均由前级AC/DC电源提供驱动。

MSP430寄存器配置指导

2-时钟模块
微控网为你准备的 MSP430F 单片机入门必修课
微控网
MSP430F1XX 系列时钟模块图时基模块结构如上图:
MSP430 系列单片机基础时钟主要是由低频晶体振荡器,高频晶体振荡器，数字控制振荡器(DCO)，锁频环(FLL)及 FLL+等模块构成。由于 430 系列单片机中的型号不同，而时钟模块也将有所不同。虽然不同型号的单片机的时基模块有所不同，但这些模块产生出来的结果是相同的.在 MSP430F13、14 中是有 TX2 振荡器的，而 MSP430F11X,F11X1 中是用 LFXT1CLK 来代替 XT2CLK 时钟信号的.在时钟模块中有 3 个(对于 F13,F14)时钟信号源(或 2 个时钟信号源，对于 F11X、F11X1):
BCSCTL1 基本时钟系统控制寄存器 1
7
6
5
4
XT2OFF TXS DIVA.1 DIVA.0
3 XT5V
2
1
0
Rsel.2 Resl.1 Resl.0
XT2OFF 控制 XT2 振荡器的开启与关闭。 TX2OFF=0，XT2 振荡器开启。 TX2OFF=1，TX2 振荡器关闭（默认为 TX2 关闭）
微控网
句：_BIS_SR(LMP3_bits)和_BIC_SR(LPM3 bits) LPM3 和 LPM3_EXIT
它们的定义是一样的。这里说明在 C 语言环境中有些定义的函数是不可见的。但你可以从 in430.h 文件看到它们的定义。
DCOCTL DCO 控制寄存器
cctlx捕获比较控制寄存器151413121110ccis1scssccicapoutmodxcciexccioutcovccifxtimera有多个捕获比较模块每个模块都有自己的控制寄存器cctlxcaptmod10选择捕获模式00禁止捕获模式01上升沿捕获10下降沿捕获11上升沿与下降沿都捕获ccisi0在捕获模式中用来定提供捕获事件的输入端00选择ccixa01选择ccixb10选择gnd11选择vccscs选择捕获信号与定时器时钟同步异步关系0异步捕获1同步捕获异步捕获模式允许在请求时立即将ccifg置位和捕获定时器值适用于捕获信号的周期远大于定时器时钟周期的情况

PT4311A;PT4313A;PT4314A;PT4311C;PT4313C;中文规格书,Datasheet资料

Min — 0.2 0.05 0.02 0.4 0.1 0.04 38 4.95 11.85 23.28 — — — — — — — — — — — — — — — —Байду номын сангаас— — — — — — — — — — — — 400 — 5 –0.1 — — — 0 0 0 1500 — 10
(2) (2) (2)
SLTS146B - MARCH 2001 - REVISED MAY 2004
Specifications
Characteristic Ouput Power Output Current
(Unless otherwise stated, Ta =25°C, V in =53 V, Cout =0 µF, and Io 1 = Io2 =Io typ) Symbol Po(tot) Io1, Io2
Package Top View
Vo 1 (+) COM Vo 2 (–)
1 2 3
18 17
+Vin –Vin
PT4310
N/C N/C 8 9 12 11 ±Vo Adjust # Remote On/Off #
# For more information on the Remote On/Off control and output voltage adustment, refer to the application notes.
PT4310 Series Typ
— 0.6 0.25 0.125 — — — — 5.05 12 24 ±0.5 ±1 ±1 ±25 100 250 275 ±5 ±4 5.4 12.7 24.8 82 85 82 50 90 250 ±75 ±200 ±500 5 2.5 0.4 1 0.25 0.5 1 — 36 — — –0.2 10 1 — — — — 1100 —

proteus元器件名称中英文对照表(全)

器件名称中英文名说明7407 驱动门1N914 二极管74Ls00 与非门74LS04 非门74LS08 与门74LS390 TTL 双十进制计数器7SEG 4针BCD-LED 输出从0-9 对应于4根线的BCD码7SEG 3-8译码器电路BCD-7SEG转换电路ALTERNATOR 交流发电机AMMETER-MILLI mA安培计AND 与门BA TTERY 电池/电池组BUS 总线CAP 电容CAPACITOR 电容器CLOCK 时钟信号源CRYSTAL 晶振D-FLIPFLOP D触发器FUSE 保险丝GROUND 地LAMP 灯LED-RED 红色发光二极管LM016L 2行16列液晶可显示2行16列英文字符，有8位数据总线D0-D7，RS，R/W，EN三个控制端口（共14线），工作电压为5V。

没背光，和常用的1602B功能和引脚一样（除了调背光的二个线脚）LOGIC ANAL YSER 逻辑分析器LOGICPROBE 逻辑探针LOGICPROBE[BIG] 逻辑探针用来显示连接位置的逻辑状态LOGICSTATE 逻辑状态用鼠标点击,可改变该方框连接位置的逻辑状态LOGICTOGGLE 逻辑触发MASTERSWITCH 按钮手动闭合,立即自动打开MOTOR 马达OR 或门POT-LIN 三引线可变电阻器POWER 电源RES 电阻RESISTOR 电阻器SWITCH 按钮手动按一下一个状态SW-SPDT-mom 二选通一按钮触发开关BUTTONVOLTMETER 伏特计VOLTMETER-MILLI mV伏特计VTERM 串行口终端Electromechanical 电机Inductors 变压器Laplace Primitives 拉普拉斯变换Memory IcsMicroprocessor IcsMiscellaneous 各种器件AERIAL-天线；ATAHDD；ATMEGA64；BATTERY；CELL；CRYSTAL-晶振；FUSE；METER-仪表；Modelling Primitives 各种仿真器件是典型的基本元器模拟，不表示具体型号，只用于仿真，没有PCBOptoelectronics 各种发光器件发光二极管，LED，液晶等等PLDs & FPGAsResistors 各种电阻Simulator Primitives 常用的器件Speakers & SoundersSwitches & Relays 开关，继电器，键盘BUTTON 触发开关Switching Devices 晶阊管Transistors 晶体管（三极管，场效应管）TTL 74 seriesTTL 74ALS seriesTTL 74AS seriesTTL 74F seriesTTL 74HC seriesTTL 74HCT seriesTTL 74LS seriesTTL 74S seriesAnalog Ics 模拟电路集成芯片Capacitors 电容集合CMOS 4000 seriesConnectors 排座，排插Data Converters ADC,DACDebugging Tools 调试工具7SEG 数码管ECL 10000 Series 各种常用集成电路1.电阻固定电阻：RES半导体电阻：RESSEMT电位计；POT变电阻；RV AR可调电阻;res1可变电阻pot2.电容定值无极性电容；CAP定值有极性电容;CAP半导体电容：CAPSEMI可调电容：CAPV AR3.电感：INDUCTOR4.二极管：DIODE.LIB发光二极管：LED5.三极管:NPN16.结型场效应管：JFET.lib7.MOS场效应管8.MES场效应管9.继电器：PELAY. LIB10.灯泡:LAMP11.运放:OPAMP12.数码管：7-SEG_DP (MISCELLANEOUS DEVICES.LIB)13.开关;sw_pb原理图常用库文件：Miscellaneous Devices.ddbDallas Microprocessor.ddbIntel Databooks.ddbProtel DOS Schematic Libraries.ddbPCB元件常用库：Advpcb.ddbGeneral IC.ddbMiscellaneous.ddb部分分立元件库元件名称及中英对照AND 与门ANTENNA 天线BA TTERY 直流电源BELL 铃,钟BVC 同轴电缆接插件BRIDEG 1 整流桥(二极管) BRIDEG 2整流桥(集成块) BUFFER 缓冲器BUZZER 蜂鸣器CAP 电容CAPACITOR 电容CAPACITOR POL 有极性电容CAPV AR 可调电容CIRCUIT BREAKER 熔断丝COAX 同轴电缆CON 插口CRYSTAL 晶体整荡器DB 并行插口DIODE 二极管DIODE SCHOTTKY 稳压二极管DIODE VARACTOR 变容二极管DPY_3-SEG 3段LEDDPY_7-SEG 7段LEDDPY_7-SEG_DP 7段LED(带小数点)ELECTRO电解电容FUSE 熔断器INDUCTOR 电感INDUCTOR IRON 带铁芯电感INDUCTOR3 可调电感JFET N N沟道场效应管JFET P P沟道场效应管LAMP 灯泡LAMP NEDN 起辉器LED 发光二极管METER 仪表MICROPHONE 麦克风MOSFET MOS管MOTOR AC 交流电机MOTOR SERVO 伺服电机NAND 与非门NOR 或非门NOT 非门NPN NPN三极管NPN-PHOTO 感光三极管OPAMP 运放OR 或门PHOTO 感光二极管PNP 三极管NPN DAR NPN三极管PNP DAR PNP三极管POT 滑线变阻器PELAY-DPDT 双刀双掷继电器RES1.2电阻RES3.4 可变电阻RESISTOR BRIDGE ? 桥式电阻RESPACK ? 电阻SCR 晶闸管PLUG ? 插头PLUG AC FEMALE 三相交流插头SOCKET ? 插座SOURCE CURRENT 电流源SOURCE VOLTAGE 电压源SPEAKER扬声器SW ? 开关SW-DPDY ? 双刀双掷开关SW-SPST ? 单刀单掷开关SW-PB 按钮THERMISTOR 电热调节器TRANS1 变压器TRANS2可调变压器TRIAC ? 三端双向可控硅TRIODE ? 三极真空管V ARISTOR 变阻器ZENER ? 齐纳二极管DPY_7-SEG_DP 数码管SW-PB 开关其他元件库Protel Dos Schematic 4000 Cmos .Lib （40.系列CMOS管集成块元件库）4013 D 触发器4027 JK 触发器Protel Dos Schematic Analog Digital.Lib（模拟数字式集成块元件库）AD系列DAC系列HD系列MC系列Protel Dos Schematic Comparator.Lib（比较放大器元件库）Protel Dos Shcematic Intel.Lib（INTEL公司生产的80系列CPU集成块元件库）Protel Dos Schematic Linear.lib（线性元件库）例555Protel Dos Schemattic Memory Devices.Lib（内存存储器元件库）Protel Dos Schematic SYnertek.Lib（SY系列集成块元件库）Protes Dos Schematic Motorlla.Lib（摩托罗拉公司生产的元件库）Protes Dos Schematic NEC.lib（NEC公司生产的集成块元件库）Protes Dos Schematic Operationel Amplifers.lib（运算放大器元件库）Protes Dos Schematic TTL.Lib（晶体管集成块元件库74系列）Protel Dos Schematic V oltage Regulator.lib（电压调整集成块元件库）Protes Dos Schematic Zilog.Lib（齐格格公司生产的Z80系列CPU集成块元件库）元件属性对话框中英文对照Lib ref 元件名称Footprint 器件封装Designator 元件称号Part 器件类别或标示值Schematic Tools 主工具栏Writing Tools 连线工具栏Drawing Tools 绘图工具栏稳压二极管ZENER DIODE肖特基二极管SCHOTTKY DIODE二极管DIODE变容二极管V ARIODE三极管TRANSISTOR电感INDUCTOR磁环EMIFIL电阻RESISTOR电容CAPACITY晶振CRYSTAL涤纶电容MYLAR CAP电解电容ELECT CAP瓷片电容CERAMIC CAP安规电容FILM CAPProtel 99 se的元件中英文PcbRe: [分享] protel99se 元件名系表--分立元件库中英文对照电阻AXIAL 无极性电容RAD 电解电容RB- 电位器VR 二极管DIODE 三极管TO 电源稳压块78和79系列TO－126H和TO-126V 场效应管和三极管一样整流桥D－44 D－37 D－46 单排多针插座CON SIP 双列直插元件DIP 晶振XTAL1电阻：RES1，RES2，RES3，RES4；封装属性为axial系列无极性电容：cap;封装属性为RAD-0.1到rad-0.4电解电容：electroi;封装属性为rb.2/.4到rb.5/1.0电位器：pot1,pot2；封装属性为vr-1到vr-5二极管：封装属性为diode-0.4(小功率）diode-0.7(大功率）三极管：常见的封装属性为to-18（普通三极管）to-22(大功率三极管）to-3(大功率达林顿管）电源稳压块有78和79系列；78系列如7805，7812，7820等79系列有7905，7912，7920等常见的封装属性有to126h和to126v整流桥：BRIDGE1,BRIDGE2: 封装属性为D系列（D-44，D-37，D-46）电阻：AXIAL0.3-AXIAL0.7其中0.4-0.7指电阻的长度，一般用AXIAL0.4 瓷片电容：RAD0.1-RAD0.3。

高精密高性能模拟开关ISL4311x中文资料

管脚引出线图（注1）
注：1. 所示开关为逻辑“0”输入
引脚描述
2

武汉力源信息技术股份有限公司
免费电话：800-880-8051
数据手册 DS-107-00017CN
真值表
注：逻辑“0” ≤ 0.8V，逻辑“1” ≥ 2.4V 订购信息
注：Intersil无铅产品采用特殊的无铅材料制成，模塑料／晶片的附属材料和100％无光泽锡盘引脚符合 RoHS标准，兼容SnPb和无铅低温焊接操作。Intersil无铅产品在无铅峰值回流温度中属于MSL级别分类，完全满足和超过IPC/GEDEC JSTD-020的无铅要求。
免费电话：800-880-8051
数据手册 DS-107-00017CN
应用
电池供电，手提和便携式设备 ——蜂窝式/移动式电话，寻呼机 ——膝上型，笔记本，掌上型 PDAs 通信系统 ——无线电收音机 ——用户交换机，自动用户交换机测试设备 ——逻辑和光谱分析器 ——便携式仪表，数字式电压表，数字万用表医学设备 ——超声波，MRI，CAT 扫描 ——心电图仪，血液分析器平视显示器音频和视频转换通用目的电路 ——+3V/+5V 数模转换器和模数转换器 ——抽样和保持电路 ——数字滤波器 ——运算放大器增益转换电路 ——高频模拟转换 ——高速多路复用 ——积分复位电路
最大引线温度（10s,低温焊接）…………………………………… 260℃
最大储存温度范围 ………………………………………… -65℃到 150℃
最大引脚温度范围（低温焊接 10s） ……………………… 300℃
注意：强度超出所列的极限参数可能导致器件的永久性损坏。这些仅仅是极限参数，并不意味着在极限条
典型性能曲线图

CH431内部资料

USB总线转接芯片CH341中文手册版本：2C1、概述CH341是一个USB总线的转接芯片，通过USB总线提供异步串口、打印口、并口以及常用的2线和4线等同步串行接口。

在异步串口方式下，CH341提供串口发送使能、串口接收就绪等交互式的速率控制信号以及常用的MODEM联络信号，用于为计算机扩展异步串口，或者将普通的串口设备直接升级到USB总线。

在打印口方式下，CH341提供了兼容USB相关规范和Windows操作系统的标准USB打印口，用于将普通的并口打印机直接升级到USB总线。

在并口方式下，CH341提供了EPP方式或MEM方式的8位并行接口，用于在不需要单片机/DSP/MCU 的环境下，直接输入输出数据。

除此之外，CH341A芯片还支持一些常用的同步串行接口，例如2线接口（SCL线、SDA线）和4线接口（CS线、SCK/CLK线、SDI/DIN线、SDO/DOUT线）等。

2、特点2.1. 概述●全速USB设备接口，兼容USB V2.0，外围元器件只需要晶体和电容。

●可选：通过外部的低成本串行EEPROM定义厂商ID、产品ID、序列号等。

●支持5V电源电压和3.3V电源电压。

●低成本，直接转换原串口外围设备、原并口打印机、原并口外围设备。

●采用SOP-28无铅封装，兼容RoHS，串口应用还提供小型的SSOP-20封装。

●由于是通过USB转换的接口，所以只能做到应用层兼容，而无法绝对相同。

2.2. 异步串口●仿真标准串口，用于升级原串口外围设备，或者通过USB增加额外串口。

●计算机端Windows操作系统下的串口应用程序完全兼容，无需修改。

●硬件全双工串口，内置收发缓冲区，支持通讯波特率50bps～2Mbps。

●支持5、6、7或者8个数据位，支持奇校验、偶校验、空白、标志以及无校验。

●支持串口发送使能、串口接收就绪等传输速率控制信号和MODEM联络信号。

●通过外加电平转换器件，提供RS232、RS485、RS422等接口。

AZ431LB系列规格书

Data Sheet1Mar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing LimitedGeneral DescriptionThe AZ431L series ICs are low voltage three-terminal adjustable regulators with guaranteed thermal stability over a full operation range. These ICs feature sharp turn-on characteristics, low temperature coefficient and low output impedance, which make them ideal substitutes for Zener diodes in applications such as switching power supply, charger, motherboard and other adjustable regulators.The output voltage can be set to any value between 1.24V and 18V with two external resistors.The AZ431L precision reference is offered in two volt-age tolerance: 0.5% and 1.0%.These ICs are available in 4 packages: TO-92 (bulk or ammo packing), SOT-23, SOT-23-5, SOT-89-3.Features·Wide Programmable Precise Output V oltage from 1.24V to 18V·High Stability under Capacitive Load·Low Temperature Deviation: 3mV Typical·Low Equivalent Full-range Temperature Coeffi-cient: 20PPM/o C Typical·Low Dynamic Output Resistance: 0.05Ω Typical ·High Sink Current Capacity from 0.1mA to 100mA·Low Output Noise·Wide Operating Range of -40 to 125o CApplications·Graphic Card ·PC Motherboard ·V oltage Adapter·Switching Power Supply ·ChargerFigure 1. Package Types of AZ431LSOT-23TO-92SOT-89-3SOT-23-5TO-92 Ammo PackingData Sheet2Mar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing LimitedFigure 2. Pin Configuration of AZ431L (Top View)Z Package (TO-92)(SOT-23)N Package R Package (SOT-89-3)Figure 3. Functional Block Diagram of AZ431LFunctional Block DiagramK Package (SOT-23-5)ANODENC CATHODECATHODEANODEREFREF ANODE CATHODEREF 312NCPin ConfigurationZ Package(TO-92 Ammo Packing)3Mar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing LimitedOrdering InformationCircuit TypeV oltage Tolerance B: 1.0%A: 0.5%E1: Lead FreeBlank: Tin LeadAZ431L -PackageTempera-ture Range Voltage Tolerance Part NumberMarking IDPacking Type Tin Lead Lead Free Tin Lead Lead Free TO-92-40 to 125o C0.5%AZ431LAZ AZ431LAZ-E1AZ431LAZ AZ431LAZ-E1Bulk 0.5%AZ431LAZTR AZ431LAZTR-E1AZ431LAZ AZ431LAZ-E1Ammo 1.0%AZ431LBZ AZ431LBZ-E1AZ431LBZ AZ431LBZ-E1Bulk 1.0%AZ431LBZTRAZ431LBZTR-E1AZ431LBZAZ431LBZ-E1Ammo SOT-23 -40 to 125o C 0.5%AZ431LANTR-E1EA6Tape & Reel 1.0%AZ431LBNTR-E1EA7Tape & Reel SOT-23-5 -40 to 125o C 0.5%AZ431LAKTR AZ431LAKTR-E1K41E5A Tape & Reel 1.0%AZ431LBKTR AZ431LBKTR-E1K42E6A Tape & Reel SOT-89-3-40 to 125o C0.5%AZ431LARTR AZ431LARTR-E1R41A E41A Tape & Reel 1.0%AZ431LBRTRAZ431LBRTR-E1R41BE41BTape & ReelPackage Z: TO-92TR: Tape and Reel or Ammo Blank: BulkBCD Semiconductor's Pb-free products, as designated with "E1" suffix in the part number, are RoHS compliant.N: SOT-23K: SOT-23-5R: SOT-89-34Mar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing LimitedParameter Symbol Value Unit Cathode V oltageV KA 20 V Cathode Current Range (Continuous) I KA -100 to 100 mA Reference Input Current Range I REF 10 mAPower Dissipation P D Z, R Package 770mWN, K Package 370Junction Temperature T J 150 o C Storage Temperature RangeT STG-65 to 150oCNote 1: Stresses greater than 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 Maxi-mum Ratings" for extended periods may affect device reliability.Parameter Symbol Min Max Unit Cathode V oltage V KA V REF 18 V Cathode CurrentI KA0.1 100 mAOperating Ambient Temperature Range-40125oCRecommended Operating ConditionsAbsolute Maximum Ratings (Note 1)Electrical Characteristics(Operating Conditions: T A=25o C, unless otherwise noted.)Mar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing Limited5Electrical Characteristics (Continued)Figure 4. Test Circuit 4 for V KA=V REFFigure 5. Test Circuit 5 for V KA>V REFFigure 6. Test Circuit 6 for I OFFMar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing Limited67Mar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing LimitedFigure 7. Reference Voltage vs. Ambient TemperatureFigure 8. Reference Current vs. Ambient TemperatureFigure 9. Cathode Current vs. Cathode Voltage Figure 10. Cathode Current vs. Cathode VoltageTypical Performance Characteristics8Mar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing LimitedFigure 11. Small Signal Voltage Gain vs. FrequencyFigure 12. Dynamic Impedance vs. FrequencyTypical Performance Characteristics (Continued)9Mar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing LimitedFigure 13. Pulse Response of Input and Output VoltageFigure 14. Ratio of Delta Reference Voltage to the Ratio ofCathode Voltage vs. Ambient TemperatureTypical Performance Characteristics (Continued)10Mar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing LimitedFigure 15. Shunt RegulatorFigure 16. High Current Shunt RegulatorV OUT =(1+R1/R2)*V REFOUT =(1+R2/R3)*V REFOUT =V REF /R2+I KAFigure17. Current Source or Current LimitTypical Application STypical Application (Continued)Figure18. Precision 5V 1A RegulatorFigure 19. PWM Converter with ReferenceMar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing Limited11Mechanical DimensionsTO-92 Unit: mm(inch)Mar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing Limited12Mechanical Dimensions (Continued)TO-92 Ammo Packing Unit: mm(inch)Mar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing Limited1314Mar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing LimitedMechanical Dimensions (Continued)SOT-23Unit: mm(inch)Mechanical Dimensions (Continued)SOT-23-5Unit: mm(inch)Mar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing Limited15Mechanical Dimensions (Continued)SOT-89-3Unit: mm(inch)Mar. 2007 Rev. 1. 7BCD Semiconductor Manufacturing Limited16IMPORTANT NOTICEBCD Semiconductor Manufacturing Limited reserves the right to make changes without further notice to any products or specifi-cations herein. BCD Semiconductor Manufacturing Limited does not assume any responsibility for use of any its products for any particular purpose, nor does BCD Semiconductor Manufacturing Limited assume any liability arising out of the application or use of any its products or circuits. BCD Semiconductor Manufacturing Limited does not convey any license under its patent rights or other rights nor the rights of others.- Wafer FabShanghai SIM-BCD Semiconductor Manufacturing Limited 800, Yi Shan Road, Shanghai 200233, China Tel: +86-21-6485 1491, Fax: +86-21-5450 0008BCD Semiconductor Manufacturing LimitedMAIN SITEREGIONAL SALES OFFICEShenzhen OfficeShanghai SIM-BCD Semiconductor Manufacturing Co., Ltd. Shenzhen Office Advanced Analog Circuits (Shanghai) Corporation Shenzhen OfficeRoom E, 5F, Noble Center, No.1006, 3rd Fuzhong Road, Futian District, Shenzhen 518026, China Tel: +86-755-8826 7951Fax: +86-755-8826 7865Taiwan OfficeBCD Semiconductor (Taiwan) Company Limited 4F, 298-1, Rui Guang Road, Nei-Hu District, Taipei, TaiwanTel: +886-2-2656 2808Fax: +886-2-2656 2806USA OfficeBCD Semiconductor Corporation 30920 Huntwood Ave. Hayward,CA 94544, U.S.A Tel : +1-510-324-2988Fax: +1-510-324-2788- IC Design GroupAdvanced Analog Circuits (Shanghai) Corporation 8F, Zone B, 900, Yi Shan Road, Shanghai 200233, China Tel: +86-21-6495 9539, Fax: +86-21-6485 9673BCD Semiconductor Manufacturing Limited。

LM431AIZ中文资料

Electrical Characteristics
(TA = +25°C, unless otherwise specified) Parameter
Reference Input Voltage Deviation of Reference Input Voltage OverTemperature Ratio of Change in Reference Input Voltage to the Change in Cathode Voltage Reference Input Current Deviation of Reference Input Current Over Full Temperature Range Minimum Cathode Current for Regulation Off - Stage Cathode Current Dynamic Impedance
Description
The LM431A/LM431B/LM431C are three terminal output adjustable regulators with thermal stability over operating temperature range. The output voltage can be set any value between VREF (approximately 2.5 volts) and 36 volts with two external resistors. These devices have a typical dynamic output impedance of 0.2Ω Active output circuit provides a sharp turn-on characteristic, making these devices excellent replacement for Zener Diodes in many applications.

西门子S7-400 SM 431 光学分析输入模块数据表说明书

4.9 W
8 8 4 18 V; 18 V continuous, 75 V for 1 ms (mark to space ratio 1:20)
11/03/2017
Subject to change without notice © Copyright Siemens
permissible input current for current input (destruction limit), max. Input ranges
Input current from load voltage L+ (without load), max. from backplane bus 5 V DC, max.
Power loss Power loss, typ.
Analog inputs Number of analog inputs ● For voltage/current measurement ● For resistance measurement permissible input voltage for voltage input (destruction limit), max.
Weights Weight, approห้องสมุดไป่ตู้.
last modified:
Yes
0.7 %; ±0.7 % at ±1 V; ±0.9 % at ±10 V, 1 to 5 V 0.8 %; at ±20 mA, 4 to 20 mA 1%
0.6 %; 0.6 % at ±1 V; 0.75 % at ±10 V, 1 to 5 V 0.7 %; at ±20 mA, 4 to 20 mA 0.7 %; 0 to 600 ohms

12864C-1中文字库说明书

12864C-1液晶中文显示模块(一)概述 (3)(一)(二)外形尺寸1 方框图 (3)2 外型尺寸图 (4)(二)(三)模块的接口 (4)(三)(四)硬件说明 (5)(五) 指令说明 (7)(四)(五)读写操作时序 (8)(五)(六)交流参数 (11)(六)(七)软件初始化过程 (12)(七)(八)应用举例 (13)(八)(九)附录1半宽字符表 (20)2 汉字字符表 (21)一、概述12864C-1是一种具有4位/8位并行、2线或3线串行多种接口方式，内部含有国标一级、二级简体中文字库的点阵图形液晶显示模块；其显示分辨率为128×64, 内置8192个16*16点汉字，和128个16*8点ASCII字符集.利用该模块灵活的接口方式和简单、方便的操作指令，可构成全中文人机交互图形界面。

可以显示8×4行16×16点阵的汉字. 也可完成图形显示.低电压低功耗是其又一显著特点。

由该模块构成的液晶显示方案与同类型的图形点阵液晶显示模块相比，不论硬件电路结构或显示程序都要简洁得多，且该模块的价格也略低于相同点阵的图形液晶模块。

基本特性:●●低电源电压（VDD:+3.0--+5.5V）●●显示分辨率:128×64点●●内置汉字字库，提供8192个16×16点阵汉字(简繁体可选)●●内置 128个16×8点阵字符●●2MHZ时钟频率●●显示方式：STN、半透、正显●●驱动方式：1/32DUTY，1/5BIAS●●视角方向：6点●●背光方式：侧部高亮白色LED，功耗仅为普通LED的1/5—1/10●●通讯方式：串行、并口可选●●内置DC-DC转换电路，无需外加负压●●无需片选信号，简化软件设计●●工作温度: 0℃ - +55℃ ,存储温度: -20℃ - +60℃二、方框图3、外形尺寸图三、模块接口说明*注释1：如在实际应用中仅使用串口通讯模式，可将PSB接固定低电平，也可以将模块上的J8和“GND”用焊锡短接。