常用电子专业英语缩写

ALU(arithmeticlogicunit)算术逻辑单元ASCII(Americanstandardcodeforinformationinterchange)美国信息交换标准码AV(audiovisual)声视，视听BCD(binarycodeddecimal)二进制编码的十进制数BCR(bi-directionalcontrolledrectifier)双向晶闸管BCR(buffercourtierreset)缓冲计数器BZ(buzzer)蜂鸣器，蜂音器C(capacitance，capacitor)电容量，电容器CATV(cabletelevision)电缆电视CCD(charge-coupleddevice)电荷耦合器件CCTV(closed-circuittelevision)闭路电视CMOS(complementary)互补MOSCPU(centralprocessingunit)中央处理单元CS(controlsignal)控制信号D(diode)二极管DAST(directanalogstoretechnology)直接模拟存储技术DC(directcurrent)直流DIP(dualin-linepackage)双列直插封装DP(dialpulse)拨号脉冲DRAM(dynamicrandomaccessmemory)动态随机存储器DTL(diode-transistorlogic)二极管晶体管逻辑DUT(deviceundertest)被测器件DVM(digitalvoltmeter)数字电压表ECG(electrocardiograph)心电图ECL(emittercoupledlogic)射极耦合逻辑EDI(electronicdatainterchange)电子数据交换EIA(ElectronicIndustriesAssociation)电子工业联合会EOC(endofconversion)转换结束EPROM(erasableprogrammablereadonlymemory)可擦可编程只读存储器EEPROM(electricallyEPROM)电可擦可编程只读存储器ESD(electro-staticdischarge)静电放电FET(field-effecttransistor)场效应晶体管FS(fullscale)满量程F／V(frequencytovoltageconvertor)频率／电压转换FM(frequencymodulation)调频FSK(frequencyshiftkeying)频移键控FSM(fieldstrengthmeter)场强计FST(fastswitchingshyster)快速晶闸管FT(fixedtime)固定时间FU(fuseunit)保险丝装置FWD(forward)正向的GAL(genericarraylogic)通用阵列逻辑GND(ground)接地，地线GTO(Sateturnoffthruster)门极可关断晶体管HART(highwayaddressableremotetransducer)可寻址远程传感器数据公路HCMOS(highdensityCOMS)高密度互补金属氧化物半导体(器件)HF(highfrequency)高频HTL(highthresholdlogic)高阈值逻辑电路HTS(heattemperaturesensor)热温度传感器IC(integratedcircuit)集成电路ID(internationaldata)国际数据IGBT(insulatedgatebipolartransistor)绝缘栅双极型晶体管IGFET(insulatedgatefieldeffecttransistor)绝缘栅场效应晶体管I／O(input／output)输入／输出I／V(currenttovoltageconvertor)电流-电压变换器IPM(incidentalphasemodulation)附带的相位调制IPM(intelligentpowermodule)智能功率模块IR(infraredradiation)红外辐射IRQ(interruptrequest)中断请求JFET(junctionfieldeffecttransistor)结型场效应晶体管LAS(lightactivatedswitch)光敏开关LASCS(lightactivatedsiliconcontrolledswitch)光控可控硅开关LCD(liquidcrystaldisplay)液晶显示器LDR(lightdependentresistor)光敏电阻LED(lightemittingdiode)发光二极管LRC(longitudinalredundancycheck)纵向冗余(码)校验LSB(leastsignificantbit)最低有效位LSI(1argescaleintegration)大规模集成电路M(motor)电动机MCT(MOScontrolledgyrator)场控晶闸管MIC(microphone)话筒，微音器，麦克风min(minute)分MOS(metaloxidesemiconductor)金属氧化物半导体MOSFET(metaloxidesemiconductorFET)金属氧化物半导体场效应晶体管N(negative)负NMOS(N-channelmetaloxidesemiconductorFET)N沟道MOSFETNTC(negativetemperaturecoefficient)负温度系数OC(overcurrent)过电流OCB(overloadcircuitbreaker)过载断路器OCS(opticalcommunicationsystem)光通讯系统OR(typeoflogiccircuit)或逻辑电路OV(overvoltage)过电压P(pressure)压力FAM(pulseamplitudemodulation)脉冲幅度调制PC(pulsecode)脉冲码PCM(pulsecodemodulation)脉冲编码调制PDM(pulsedurationmodulation)脉冲宽度调制PF(powerfactor)功率因数PFM(pulsefrequencymodulation)脉冲频率调制PG(pulsegenerator)脉冲发生器PGM(programmable)编程信号PI(proportional-integral(controller))比例积分(控制器)PID(proportional-integral-differential(controller))比例积分微分(控制器)PIN(positiveintrinsic-negative)光电二极管PIO(parallelinputoutput)并行输入输出PLD(phase-lockeddetector)同相检波PLD(phase-lockeddiscriminator)锁相解调器PLL(phase-lockedloop)锁相环路PMOS(P-channelmetaloxidesemiconductorFET)P沟道MOSFETP-P(peak-to-peak)峰--峰PPM(pulsephasemodulation)脉冲相位洲制PRD(piezoelectricradiationdetector)热电辐射控测器PROM(programmablereadonlymemory)可编只读程存储器PRT(platinumresistancethermometer)铂电阻温度计PRT(pulserecurrenttime)脉冲周期时间PUT(programmableunijunctiontransistor)可编程单结晶体管PWM(pulsewidthmodulation)脉宽调制R(resistance，resistor)电阻，电阻器RAM(randomaccessmemory)随机存储器RCT(reverseconductingthyristor)逆导晶闸管REF(reference)参考，基准REV(reverse)反转R/F(radiofrequency)射频RGB(red／green／blue)红绿蓝ROM(readonlymemory)只读存储器RP(resistancepotentiometer)电位器RST(reset)复位信号RT(resistorwithinherentvariabilitydependent)热敏电阻RTD(resistancetemperaturedetector)电阻温度传感器RTL(resistortransistorlogic)电阻晶体管逻辑(电路)RV(resistorwithinherentvariabilitydependentonthevoltage)压敏电阻器SA(switchingassembly)开关组件SBS(siliconbi-directionalswitch)硅双向开关，双向硅开关SCR(siliconcontrolledrectifier)可控硅整流器SCS(safetycontrolswitch)安全控制开关SCS(siliconcontrolledswitch)可控硅开关SCS(speedcontrolsystem)速度控制系统SCS(supplycontrolsystem)电源控制系统SG(sparkgap)放电器SIT(staticinductiontransformer)静电感应晶体管SITH(staticinductionthyristor)静电感应晶闸管SP(shiftpulse)移位脉冲SPI(serialperipheralinterface)串行外围接口SR(samplerealy，saturablereactor)取样继电器，饱和电抗器SR(siliconrectifier)硅整流器SRAM(staticrandomaccessmemory)静态随机存储器SSR(solid-staterelay)固体继电器SSR(switchingselectrepeater)中断器开关选择器SSS(siliconsymmetricalswitch)硅对称开关，双向可控硅SSW(synchro-switch)同步开关ST(start)启动ST(starter)启动器STB(strobe)闸门，选通脉冲T(transistor)晶体管，晶闸管TACH(tachometer)转速计，转速表TP(temperatureprobe)温度传感器TRIAC(triodesACswitch)三极管交流开关TTL(transistor-transistorlogic)晶体管一晶体管逻辑TV(television)电视UART(universalasynchronousreceivertransmitter)通用异步收发器VCO(voltagecontrolledoscillator)压控振荡器VD(videodecoders)视频译码器VDR(voltagedependentresistor)压敏电阻VF(videofrequency)视频