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1、对于外文翻译对于外文翻译__运算放大器的原理和应用导读:ationalamplifierisgenerallybelievedthattheclosertheidealopamp,thebetter,theclassroominvolved,anyotherindicators,IanceofopOperationalamplifiertheoryandapplications1theprincipleofop-ampOpampisthemostplifier,buttheexternalcircuit,itschar
2、acteristicsarethesame.Opampisusually4parts,biascircuits,inputstage,intermediate-level,outputlevel,plifiercircuit(inhibitorypoiddleclassingeneraltheuseofactiveloadcircuitloadsthetotalradio(increasethemagnification),theplementaryoutputstagegenerallysymmetricaloutp
3、utstagecircuit(drivecircuittoincreasethecapacityoftheload),hereisabriefintroductionabouttherealizationofthespecificplex.Industries,anoperationalamplifierusedtomeasuretheperformanceofmanyoftheindicators,theactualoperationalamplifierisgenerallybelievedthattheclose
4、rtheidealopamp,thebetter,theclassroominvolved,anyotherindicators,Ianceofoperationalamplifiersincludingthefiveindicators,open-lo345678910对于外文翻译__运算放大器的原理和应用导读:andoutputterminalmapFigure1isthecharacteristiccurveofamplifierisgenerallyusedonlythelinearpartofcurve.As
5、shoodevoltageamplificationfactor,themaximumoutputvoltage,differential-modeinputresistance,outputresistance,monmoderejectionratioCMRR.(Open-loopdifferential-modeisthemagnificationontheintegrateddeliveryodevoltageamplification.Maximumoutputvoltageissayingthatitref
6、erstoacertainvoltage,theintegratedoperationalamplifierisnotthelargestoutputvoltagedistortionpeak-peak.differential-modeinputresistancereflectsthesizeofintegratedoperationalamplifierinputdifferential-modeinputsignaltoobtainthecurrentsizeofthesource.requiringthegr
7、eaterthebetter.reflectthesizeoftheoutputresistanceofanintegratedtransportonthesmall-signaloutputloadcapacity.CMRRshoplifiermon-moderejectionofinputsignals,plifiercircuit.CMRRthebetter.)Figure1op-ampcharacteristiccurveFigure2op-ampinputandoutputterminalmapFigure1
8、isthecharacteristiccurveofamplifierisgenerallyusedonlythelinearpartofcurve.AsshowninFigure2.U-corresponding345678910对于外文翻译__运算放大器的原理和应用导读:onlytheapplicationoftheideal