标签: inputs

QuadratureInputforStandardCPM1ADCInputs

Convolutionisamathematicalwayofcombiningtwosignalstoformathirdsignal.ItisthesinglemostimportanttechniqueinDigitalSignalProcessing.Usingthestrategyofimpulsedecomposition,systemsaredescribedbyasignalcalledtheimpulseresponse.Convolutionisimportantbecauseitrelatesthethreesignalsofinterest:theinputsignal,theoutputsignal,andtheimpulseresponse.Thischapterpresentsconvolutionfromtwodifferentviewpoints,calledtheinputsidealgorithmandtheoutputsidealgorithm.ConvolutionprovidesthemathematicalframeworkforDSP;thereisnothingmoreimportantinthisbook.CHAPTERConvolution6Convolutionisamathematicalwayofcombiningtwosignalstoformathirdsignal.ItisthesinglemostimportanttechniqueinDigitalSignalProcessing.Usingthestrategyofimpulsedecomposition,systemsaredescribedbyasignalcalledtheimpulseresponse.Convolutionisimportantbecauseitrelatesthethreesignalsofinterest:theinputsignal,theoutputsignal,andtheimpulseresponse.Thischapterpresentsconvolutionfromtwodifferentviewpoints,calledtheinputsidealgorithmandtheoutputsidealgorithm.ConvolutionprovidesthemathematicalframeworkforDSP;thereisnothingmoreimportantinthisbook.TheDeltaFunctionandImpulseResponseThepreviouschapterdescribesh……

Abstract:Initssimplestform,thePCvoltmeterconsistsofa4-channel,10-bitA/Dconverter(IC2)withafewpassivecomponents,connectedtothePCprinterportviaa25-pinmaleD-typeconnector.Maxim>AppNotes>A/DandD/AConversion/SamplingCircuitsAmplifierandComparatorCircuitsKeywords:lowpoweredopamps,quadopamps,rail-to-railinputs,rail-to-railoutputs,rail-to-railopamps,opampApr10,2003APPLICATIONNOTE1988CircuitEnablesPC-BasedVoltageMeasurementsAbstract:Initssimplestform,thePCvoltmeterconsistsofa4-channel,10-bitA/Dconverter(IC2)withafewpassivecomponents,connectedtothePCprinterportviaa25-pinmaleD-typeconnector.Initssimplestform,thePCvoltmeterofFigure1consistsofsection"A"alone:a4-channel,10-bitA/Dconverter(IC2)withafewpassivecomponents,connectedtothePCprinterportviaa25-pinmaleD-typeconnector.Powerisderivedfrompins2and3,andthecir……

两个精度运算放大器(MAX4236)、参考电压源（MAX6143）、与非门，，相关的组件，此直流电压探测器电路断言数字输出信号时的输入是居中0V±100mV窗口内。Maxim>Designsupport>Appnotes>AmplifierandComparatorCircuits>APP4568Maxim>Designsupport>Appnotes>CircuitProtection>APP4568Maxim>Designsupport>Appnotes>MicroprocessorSupervisorCircuits>APP4568Keywords:bipolardc-voltagedetection,high-impedanceinputs,galvanicisolationJan26,2011APPLICATIONNOTE4568BipolarDC-VoltageDetectorOffersSensitivityandPrecisionAbstract:Comprisedoftwoprecisionopamps(MAX4236),avoltagereference(MAX6143),aNANDgate,andassociatedcomponents,thisDC-voltagedetectorcircuitassertsadigitaloutputsignalwhentheinputiswithina±100mVwindow,centeredat0V.Asimilarver……

摘要：一个低功率/低电压运算放大器的输入电压范围在什么时候成为重要的呢？电池供电的手持系统设计时，你应该选择什么运算放大器？Maxim>AppNotes>AMPLIFIERANDCOMPARATORCIRCUITSKeywords:CMVR,CMRR,inputvoltagerange,railtorailinputs,beyondtherailinputs,opamps,lowvoltageMar23,2001opamp,lowvoltageamplfiersAPPLICATIONNOTE741Rail-to-RailOutputsandBeyond-the-RailsInputs:TheInsideStoryonMicropowerOpAmpsAbstract:Whendoestheinputvoltagerangeofalowpower/lowvoltageopampbecomeimportant?Whatoperationalamplifiershouldyouchoosewhendesigningabatterypoweredhandheldsystem?Tooptimizeperformanceintoday'slow-powerhandheldsystems,designersmustpayincreasingattentiontothecommon-modeinputvoltagerange,outputvoltageswing,noise,andsupplycurrentofsingle-supplymicropoweropamps.Differentialopampsusuallyincludethenegativerailin……

摘要：在其最简单的形式，4通道10位A/D转换器（IC2）的几个被动元件，通过25针D型连接器连接到PC的打印机端口，PC的电压表组成。Maxim>AppNotes>A/DandD/AConversion/SamplingCircuitsAmplifierandComparatorCircuitsKeywords:lowpoweredopamps,quadopamps,rail-to-railinputs,rail-to-railoutputs,rail-to-railopamps,opampApr10,2003APPLICATIONNOTE1988CircuitEnablesPC-BasedVoltageMeasurementsAbstract:Initssimplestform,thePCvoltmeterconsistsofa4-channel,10-bitA/Dconverter(IC2)withafewpassivecomponents,connectedtothePCprinterportviaa25-pinmaleD-typeconnector.Initssimplestform,thePCvoltmeterofFigure1consistsofsection"A"alone:a4-channel,10-bitA/Dconverter(IC2)withafewpassivecomponents,connectedtothePCprinterportviaa25-pinmaleD-typeconnector.Powerisderivedfrompins2and3,andthecir……

摘要：由两个精密运算放大器（MAX4236），参考电压（MAX6143），与非门，以及相关的组件，这个直流电压检测电路断言数字输出信号，当输入是在±100mV的窗口，集中在0V。Maxim>Designsupport>Appnotes>AmplifierandComparatorCircuits>APP4568Maxim>Designsupport>Appnotes>CircuitProtection>APP4568Maxim>Designsupport>Appnotes>MicroprocessorSupervisorCircuits>APP4568Keywords:bipolardc-voltagedetection,high-impedanceinputs,galvanicisolationJan26,2011APPLICATIONNOTE4568BipolarDC-VoltageDetectorOffersSensitivityandPrecisionAbstract:Comprisedoftwoprecisionopamps(MAX4236),avoltagereference(MAX6143),aNANDgate,andassociatedcomponents,thisDC-voltagedetectorcircuitassertsadigitaloutputsignalwhentheinputiswithina±100mVwindow,centeredat0V.Asimilarver……