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3PEAK1TP2271/TP2272/TP227436VSingleSupply,7MHzBandwidth,RROOp-ampsGain-bandwidthProduct:7MHzHighSlewRate:20V/μsHighEMIRR:84dBat900MHzLowNoise:19nV/√Hz(f=1kHz)WideSupplyRange:2.7Vto36VLowOffsetVoltage:1.0mVMaximumLowInputBiasCurrent:3pATypicalBelow-Ground(V-)InputCapabilityto-0.3VRail-to-RailOutputVoltageRangeHighOutputCurrent:80mA(2.0VDrop)UnitGainStable3mm*2mmDFNPackageforTP2274–40°Cto125°COperationRangeRobust3kV–HBMand2kV–CDMESDRatingApplicationsDigitalServoControlLoopsMachineandMotionControlDevicesPhotodiodePre-ampIndustrialProcessControlTemperatureMeasurementsStrainGageAmplifierMedicalInstrumentationPinConfiguration(TopView)TP22728-PinSOIC/MSOP(-Sand-VSuffixes)86573214OutA﹢InA﹣InA﹢InB﹣InBOutBAB﹣Vs﹢VsTP227414-PinSOIC/TSSOP/DFN(-S,-Tand-FSuffixes)1413121110986573214OutA﹢InA﹣InADACBOutD﹢InD﹣InDOutB﹢InB﹣InBOutC﹢InC﹣InC﹣Vs﹢VsTP22718-PinSOIC(-SSuffix)OutTP22715-PinSOT23(-TSuffix)86573214NC﹢In﹣In﹣Vs﹢VsNCNC45321Out+In-In﹣Vs﹢VsDescriptionTheTP2271/TP2272/TP2274areEMIHardened36VCMOSop-ampsfeaturingEMIRRof84dBat900MHz.Thedevicesareunitygainstablewith100pFcapacitiveloadandhigh-speedwithawide7MHzbandwidthand20V/μshighslewrate,whichmakesthedevicesappropriatedforI/Vconverters.Therail-to-railoutputswingandinputrangethatincludesV–makestheTP227xidealchoicesforinterfacingtomodern,single-supplyandprecisiondataconverters.TheTP227xop-ampsofferlowernoise,offsetvoltage,offsetdriftovertemperatureandbiascurrent.Inaddition,thedeviceshavebettercommon-moderejectionandslewrates.TheTP227xfamily,exhibitinghighinputimpedanceandlownoise,isexcellentforsmallsignalconditioningforhighimpedancesources,suchaspiezoelectrictransducers.Becauseofthemicropowerdissipationlevels,thedevicesworkwellinhandheldmonitoringandremotesensingapplications.TheTP2271issinglechannelversionavailablein8-pinSOICand5-pinSOT23packages.TheTP2272isdualchannelversionavailablein8-pinSOICandMSOPpackages.TheTP2274isquadchannelversionavailablein14-pinSOIC,TSSOPandDFNpackages.3PEAKandthe3PEAKlogoareregisteredtrademarksof3PEAKINCORPORATED.Allothertrademarksarethepropertyoftheirrespectiveowners.EMIRRIN+vs.Frequency5055606570758085904004000EMIRRIN+(dB)Frequency(MHz)2REVB.02:V+–V–Note2............................40.0VInputVoltage.............................V––0.3toV++0.3InputCurrent:+IN,–INNote3..........................±20mADifferentialInputVoltageNote4..........................±0.5VOutputShort-CircuitDurationNote5….........IndefiniteCurrentatSupplyPins……………...............±60mAOperatingTemperatureRange........–40°Cto125°CMaximumJunctionTemperature...................150°CStorageTemperatureRange..........–65°Cto150°CLeadTemperature(Soldering,10sec).........260°CNote1:StressesbeyondthoselistedunderAbsoluteMaximumRatingsmaycausepermanentdamagetothedevice.ExposuretoanyAbsoluteMaximumRatingconditionforextendedperiodsmayaffectdevicereliabilityandlifetime.Note2:Theopampsuppliesmustbeestablishedsimultaneously,with,orbefore,theapplicationofanyinputsignals.Note3:TheinputsareprotectedbyESDprotectiondiodestoeachpowersupply.Iftheinputextendsmorethan500mVbeyondthepowersupply,theinputcurrentshouldbelimitedtolessthan10mA.Note4:ThedifferentialinputvoltagemustbeintherangeofInputVoltage:V––0.3toV++0.3VNote5:Aheatsinkmayberequiredtokeepthejunctiontemperaturebelowtheabsolutemaximum.Thisdependsonthepowersupplyvoltageandhowmanyamplifiersareshorted.ThermalresistancevarieswiththeamountofPCboardmetalconnectedtothepackage.Thespecifiedvaluesareforshorttracesconnectedtotheleads.ESD,ElectrostaticDischargeProtectionSymbolParameterConditionMinimumLevelUnitHBMHumanBodyModelESDMIL-STD-883HMethod3015.83kVCDMChargedDeviceModelESDJEDEC-EIA/JESD22-C101E2kVThermalResistancePackageTypeθJAθJCUnit5-PinSOT2325081°C/W8-PinSOIC15843°C/W8-PinMSOP21045°C/W14-PinSOIC12036°C/W14-PinTSSOP18035°C/W14-PinDFN10034°C/W3TP2271/TP2272/TP227436VSinglesupply,7MHzBandwidth,RROOp-amps=27°C.VS=±15V,VCM=0V,RL=2kΩ,CL=100pF.Unlessotherwisenoted.SYMBOLPARAMETERCONDITIONSMINTYPMAXUNITSVOSInputOffsetVoltageVCM=0V-1.0±0.4+1.0mVVS=5V,VCM=2.5V-1.0±0.4+1.0mVVOSTCInputOffsetVoltageDrift-40°Cto125°C2μV/°CIBInputBiasCurrentTA=27°C3pATA=85°C250pATA=125°C7.7nAIOSInputOffsetCurrent0.001pAVnInputVoltageNoisef=0.1Hzto10Hz2.35μVRMSenInputVoltageNoiseDensityf=1kHz19nV/√HzCINInputCapacitanceDifferentialCommonMode42.5pFCMRRCommonModeRejectionRatioVCM=-14.5Vto13V90126dBVCMCommon-modeInputVoltageRangeV–-0.3V+-2.0VPSRRPowerSupplyRejectionRat
本文标题:TP2271-2272-2274
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