资源描述：
《电子线路设计实验讲义》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、第二章ProtelDXP运算放大器电气参数仿真ProtelDXP包括十种仿真类型：operatingpointanalysis(仿真点分析)、transient/Fourieranalysis(瞬态/傅立叶分析)、DCsweepanalysis(直流扫描分析)、ACsmallsignalanalysis(交流小信号分析)、Noiseanalysis(噪声分析)、Pole-Zeroanalysis(极点－零点分析)、transferfunctionanalysis(传输特性分析)、temperaturesweepa
2、nalysis(温度扫描分析)、parametersweepanalysis(参数扫描分析)、和MonteCarloAnalysis(蒙特卡罗分析)。仿真类型的作用如下：ØOperatingPointAnalysis：直流电路分析ØTransientanalysis：时域分析，就像波形显示在示波器上。ØFourieranalysis：波形的傅立叶变换。TheFourieranalysisofadesignisbasedonthelastcycleoftransientdatacapturedduringaTran
3、sientanalysis.Forexample,ifthefundamentalfrequencyis1.0kHz,thenthetransientdatafromthelast1mscyclewouldbeusedfortheFourieranalysis.ØDCsweepanalysis：根据预先设置的的电源参数，执行一系列的仿真点分析，得到一个直流传输曲线。ØACsmallsignalanalysis：显示电路的频率响应。ØNoiseanalysis：measurethenoisecontribution
4、sofresistorsandsemiconductordevicesbyplottingtheNoiseSpectralDensity,whichisthenoisemeasuredinVoltssquaredperHertz(V2/Hz).Capacitors,inductorsandcontrolledsourcesaretreatedasnoisefree.ØPole-Zeroanalysis：enablesyoutodeterminethestabilityofasingleinput,singleou
5、tputlinearsystem,bycalculatingthepolesand/orzerosinthesmall-signalactransferfunctionforthecircuit.ØTransferFunctionanalysis：(DCsmallsignalanalysis)calculatestheDCinputresistance,DCoutputresistanceandDCgain,ateachvoltagenodeinthecircuit.ØTemperatureSweepfeatur
6、e：analyzethecircuitateachtemperatureinaspecifiedrange,producingaseriesacurves,oneforeachtemperaturesetting.TheSimulatorperformsmultiplepassesofanyofthestandardanalysesthatareenabled(AC,DCSweep,OperatingPoint,Transient,TransferFunction,andNoise).ØMonteCarloana
7、lysis：performmultiplesimulationrunswithcomponentvaluesrandomlyvariedacrossspecifiedtolerances.TheSimulatorperformsmultiplepassesofanyofthestandardanalysesthatareenabled(AC,DCSweep,OperatingPoint,Transient,TransferFunction,Noise).ØParameterSweepAnalysis：sweept
8、hevalueofadeviceindefinedincrements,overaspecifiedrange.TheSimulatorperformsmultiplepassesofanyofthestandardanalysesthatareenabled(AC,DCSweep,OperatingPoint,Transient,TransferFunction,and
