電子專業(yè)術(shù)語及英文縮寫

電子專業(yè)術(shù)語

及英文縮寫幻燈片由物理系張春光制作AC(alternatingcurrent)交流(電)A／D(analogtodigital)模擬／數(shù)字轉(zhuǎn)換ADC(analogtodigitalconvertor)模擬／數(shù)字轉(zhuǎn)換器ADM(adaptivedeltamodulation)自適應(yīng)增量調(diào)制ADPCM(adaptivedifferentialpulsecodemodulation)自適應(yīng)差分脈沖編碼調(diào)制ALU(arithmeticlogicunit)算術(shù)邏輯單元ASCII(Americanstandardcodeforinformationinterchange)美國信息交換標(biāo)準(zhǔn)碼AV(audiovisual)聲視，視聽BCD(binarycodeddecimal)二進(jìn)制編碼的十進(jìn)制數(shù)BCR(bi-directionalcontrolledrectifier)雙向晶閘管BCR(buffercourtierreset)緩沖計(jì)數(shù)器BZ(buzzer)蜂鳴器，蜂音器C(capacitance，capacitor)電容量，電容器CATV(cabletelevision)電纜電視CCD(charge-coupleddevice)電荷耦合器件CCTV(closed-circuittelevision)閉路電視CMOS(complementary)互補(bǔ)MOSCPU(centralprocessingunit)中央處理單元CS(controlsignal)控制信號(hào)D(diode)二極管DAST(directanalogstoretechnology)直接模擬存儲(chǔ)技術(shù)DC(directcurrent)直流DIP(dualin-linepackage)雙列直插封裝DP(dialpulse)撥號(hào)脈沖DRAM(dynamicrandomaccessmemory)動(dòng)態(tài)隨機(jī)存儲(chǔ)器DTL(diode-transistorlogic)二極管晶體管邏輯DUT(deviceundertest)被測(cè)器件DVM(digitalvoltmeter)數(shù)字電壓表ECG(electrocardiograph)心電圖ECL(emittercoupledlogic)射極耦合邏輯EDI(electronicdatainterchange)電子數(shù)據(jù)交換EIA(ElectronicIndustriesAssociation)電子工業(yè)聯(lián)合會(huì)EOC(endofconversion)轉(zhuǎn)換結(jié)束EPROM(erasableprogrammablereadonlymemory)可擦可編程只讀存儲(chǔ)器EEPROM(electricallyEPROM)電可擦可編程只讀存儲(chǔ)器ESD(electro-staticdischarge)靜電放電FET(field-effecttransistor)場(chǎng)效應(yīng)晶體管FS(fullscale)滿量程F／V(frequencytovoltageconvertor)頻率／電壓轉(zhuǎn)換FM(frequencymodulation)調(diào)頻FSK(frequencyshiftkeying)頻移鍵控FSM(fieldstrengthmeter)場(chǎng)強(qiáng)計(jì)FST(fastswitchingshyster)快速晶閘管FT(fixedtime)固定時(shí)間FU(fuseunit)保險(xiǎn)絲裝置FWD(forward)正向的GAL(genericarraylogic)通用陣列邏輯GND(ground)接地，地線GTO(Sateturnoffthruster)門極可關(guān)斷晶體管HART(highwayaddressableremotetransducer)可尋址遠(yuǎn)程傳感器數(shù)據(jù)公路HCMOS(highdensityCOMS)高密度互補(bǔ)金屬氧化物半導(dǎo)體(器件)HF(highfrequency)高頻HTL(highthresholdlogic)高閾值邏輯電路HTS(heattemperaturesensor)熱溫度傳感器IC(integratedcircuit)集成電路ID(internationaldata)國際數(shù)據(jù)IGBT(insulatedgatebipolartransistor)絕緣柵雙極型晶體管IGFET(insulatedgatefieldeffecttransistor)絕緣柵場(chǎng)效應(yīng)晶體管I／O(input／output)輸入／輸出I／V(currenttovoltageconvertor)電流-電壓變換器IPM(incidentalphasemodulation)附帶的相位調(diào)制IPM(intelligentpowermodule)智能功率模塊IR(infraredradiation)紅外輻射IRQ(interruptrequest)中斷請(qǐng)求JFET(junctionfieldeffecttransistor)結(jié)型場(chǎng)效應(yīng)晶體管LAS(lightactivatedswitch)光敏開關(guān)LASCS(lightactivatedsiliconcontrolledswitch)光控可控硅開關(guān)LCD(liquidcrystaldisplay)液晶顯示器LDR(lightdependentresistor)光敏電阻LED(lightemittingdiode)發(fā)光二極管LRC(longitudinalredundancycheck)縱向冗余(碼)校驗(yàn)LSB(leastsignificantbit)最低有效位LSI(1argescaleintegration)大規(guī)模集成電路M(motor)電動(dòng)機(jī)MCT(MOScontrolledgyrator)場(chǎng)控晶閘管MIC(microphone)話筒，微音器，麥克風(fēng)min(minute)分MOS(metaloxidesemiconductor)金屬氧化物半導(dǎo)體MOSFET(metaloxidesemiconductorFET)金屬氧化物半導(dǎo)體場(chǎng)效應(yīng)晶體管N(negative)負(fù)NMOS(N-channelmetaloxidesemiconductorFET)N溝道MOSFETNTC(negativetemperaturecoefficient)負(fù)溫度系數(shù)OC(overcurrent)過電流OCB(overloadcircuitbreaker)過載斷路器OCS(opticalcommunicationsystem)光通訊系統(tǒng)OR(typeoflogiccircuit)或邏輯電路OV(overvoltage)過電壓P(pressure)壓力FAM(pulseamplitudemodulation)脈沖幅度調(diào)制PC(pulsecode)脈沖碼PCM(pulsecodemodulation)脈沖編碼調(diào)制PDM(pulsedurationmodulation)脈沖寬度調(diào)制PF(powerfactor)功率因數(shù)PFM(pulsefrequencymodulation)脈沖頻率調(diào)制PG(pulsegenerator)脈沖發(fā)生器PGM(programmable)編程信號(hào)PI(proportional-integral(controller))比例積分(控制器)PID(proportional-integral-differential(controller))比例積分微分(控制器)PIN(positiveintrinsic-negative)光電二極管PIO(parallelinputoutput)并行輸入輸出PLD(phase-lockeddetector)同相檢波PLD(phase-lockeddiscriminator)鎖相解調(diào)器PLL(phase-lockedloop)鎖相環(huán)路PMOS(P-channelmetaloxidesemiconductorFET)P溝道MOSFETP-P(peak-to-peak)峰--峰PPM(pulsephasemodulation)脈沖相位洲制PRD(piezoelectricradiationdetector)熱電輻射控測(cè)器PROM(programmablereadonlymemory)可編只讀程存儲(chǔ)器PRT(platinumresistancethermometer)鉑電阻溫度計(jì)PRT(pulserecurrenttime)脈沖周期時(shí)間PUT(programmableunijunctiontransistor)可編程單結(jié)晶體管PWM(pulsewidthmodulation)脈寬調(diào)制R(resistance，resistor)電阻，電阻器RAM(randomaccessmemory)隨機(jī)存儲(chǔ)器RCT(reverseconductingthyristor)逆導(dǎo)晶閘管REF(reference)參考，基準(zhǔn)REV(reverse)反轉(zhuǎn)R/F(radiofrequency)射頻RGB(red／green／blue)紅綠藍(lán)ROM(readonlymemory)只讀存儲(chǔ)器RP(resistancepotentiometer)電位器RST(reset)復(fù)位信號(hào)RT(resistorwithinherentvariabilitydependent)熱敏電阻RTD(resistancetemperaturedetector)電阻溫度傳感器RTL(resistortransistorlogic)電阻晶體管邏輯(電路)RV(resistorwithinherentvariabilitydependentonthevoltage)壓敏電阻器SA(switchingassembly)開關(guān)組件SBS(siliconbi-directionalswitch)硅雙向開關(guān)，雙向硅開關(guān)SCR(siliconcontrolledrectifier)可控硅整流器SCS(safetycontrolswitch)平安控制開關(guān)SCS(siliconcontrolledswitch)可控硅開關(guān)SCS(speedcontrolsystem)速度控制系統(tǒng)SCS(supplycontrolsystem)電源控制系統(tǒng)SG(sparkgap)放電器SIT(staticinductiontransformer)靜電感應(yīng)晶體管SITH(staticinductionthyristor)靜電感應(yīng)晶閘管SP(shiftpulse)移位脈沖SPI(serialperipheralinterface)串行外圍接口SR(samplerealy，saturablereactor)取樣繼電器，飽和電抗器SR(siliconrectifier)硅整流器SRAM(staticrandomaccessmemory)靜態(tài)隨機(jī)存儲(chǔ)器SSR(solid-staterelay)固體繼電器SSR(switchingselectrepeater)中斷器開關(guān)選擇器SSS(siliconsymmetricalswitch)硅對(duì)稱開關(guān)，雙向可控硅SSW(synchro-switch)同步開關(guān)ST(start)啟動(dòng)ST(starter)啟動(dòng)器STB(strobe)閘門，選通脈沖T(transistor)晶體管，晶閘管TACH(tachometer)轉(zhuǎn)速計(jì)，轉(zhuǎn)速表TP(temperatureprobe)溫度傳感器TRIAC(triodesACswitch)三極管交流開關(guān)TTL(transistor-transistorlogic)晶體管一晶體管邏輯TV(television)電視UART(universalasynchronousreceivertransmitter)通用異步收發(fā)器VCO(voltageco