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TLC227x-Q1,TLC227xA-Q1AdvancedLinCMOS™RAIL-TO-RAILOPERATIONALAMPLIFIERSSGLS007D−FEBRUARY2003−REVISEDMARCH20091POSTOFFICEBOX655303•DALLAS,TEXAS75265QualifiedforAutomotiveApplicationsOutputSwingIncludesBothSupplyRailsLowNoise...9nV/√HzTypatf=1kHzLowInputBiasCurrent...1pATypFullySpecifiedforBothSingle-SupplyandSplit-SupplyOperationCommon-ModeInputVoltageRangeIncludesNegativeRailHigh-GainBandwidth...2.2MHzTypHighSlewRate...3.6V/μsTypLowInputOffsetVoltage950μVMaxatTA=25°CMacromodelIncludedPerformanceUpgradesfortheTS272,TS274,TLC272,andTLC274descriptionTheTLC2272andTLC2274aredualandquadrupleoperationalamplifiersfromTexasInstruments.Bothdevicesexhibitrail-to-railoutputperformanceforincreaseddynamicrangeinsingle-orsplit-supplyapplications.TheTLC227xfamilyoffers2MHzofbandwidthand3V/μsofslewrateforhigherspeedapplications.Thesedevicesoffercomparableacperformancewhilehavingbetternoise,inputoffsetvoltage,andpowerdissipationthanexistingCMOSoperation-alamplifiers.TheTLC227xhasanoisevoltageof9nV/√Hz,twotimeslowerthancompetitivesolutions.TheTLC227x,exhibitinghighinputimpedanceandlownoise,isexcellentforsmall-signalconditioningforhigh-impedancesources,suchaspiezoelectrictransducers.Becauseofthemicro-powerdissipationlevels,thesedevicesworkwellinhand-heldmonitoringandremote-sensingapplications.Inaddition,therail-to-railoutputfeature,withsingle-orsplit-supplies,makesthisfamilyagreatchoicewheninterfacingwithanalog-to-digitalconverters(ADCs).Forprecisionapplications,theTLC227xAfamilyisavailablewithamaximuminputoffsetvoltageof950μV.Thisfamilyisfullycharacterizedat5Vand±5V.TheTLC2272/4alsomakesgreatupgradestotheTLC272/4orTS272/4instandarddesigns.Theyofferincreasedoutputdynamicrange,lowernoisevoltage,andlowerinputoffsetvoltage.Thisenhancedfeaturesetallowsthemtobeusedinawiderrangeofapplications.Forapplicationsthatrequirehigheroutputdriveandwiderinputvoltagerange,seetheTLV2432andTLV2442devices.Copyright©2009,TexasInstrumentsIncorporatedPRODUCTIONDATAinformationiscurrentasofpublicationdate.ProductsconformtospecificationsperthetermsofTexasInstrumentsstandardwarranty.Productionprocessingdoesnotnecessarilyincludetestingofallparameters.Pleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsofTexasInstrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.AdvancedLinCMOSisatrademarkofTexasInstruments.|VDD±|−SupplyVoltage−V1086446812141610121416MAXIMUMPEAK-TO-PEAKOUTPUTVOLTAGEvsSUPPLYVOLTAGETA=25°CIO=±50μAIO=±500μAV(OPP)−MaximumPeak-to-PeakOutputVoltage−VVO(PP)TLC227x-Q1,TLC227xA-Q1AdvancedLinCMOS™RAIL-TO-RAILOPERATIONALAMPLIFIERSSGLS007D−FEBRUARY2003−REVISEDMARCH20092POSTOFFICEBOX655303•DALLAS,TEXAS75265AVAILABLEOPTIONSVmaxAtPACKAGEDDEVICESTAVIOmaxAt25°CSMALLOUTLINE(D)TSSOP(PW)40°Cto125°C950μVTLC2272AQDRQ1TLC2272AQPWRQ1−40°Cto125°C950μV2.5mVTLC2272AQDRQ1TLC2272QDRQ1TLC2272AQPWRQ1TLC2272QPWRQ140°Cto125°C950μVTLC2274AQDRQ1TLC2274AQPWRQ1−40°Cto125°C950μV2.5mVTLC2274AQDRQ1TLC2274QDRQ1TLC2274AQPWRQ1TLC2274QPWRQ1†Forthemostcurrentpackageandorderinginformation,seethePackageOptionAddendumattheendofthisdocument,orseetheTIwebsiteat‡Packagedrawings,thermaldata,andsymbolizationareavailableat−1IN+VDD−/GNDVDD+2OUT2IN−2IN+TLC2272DORPWPACKAGE(TOPVIEW)12345671413121110981OUT1IN−1IN+VDD+2IN+2IN−2OUT4OUT4IN−4IN+VDD−3IN+3IN−3OUTTLC2274DORPWPACKAGE(TOPVIEW)TLC227x-Q1,TLC227xA-Q1AdvancedLinCMOS™RAIL-TO-RAILOPERATIONALAMPLIFIERSSGLS007D−FEBRUARY2003−REVISEDMARCH20093POSTOFFICEBOX655303•DALLAS,TEXAS75265equivalentschematic(eachamplifier)Q3Q6Q9Q12Q14Q16Q2Q5Q7Q8Q10Q11D1Q17Q15Q13Q4Q1R5C1VDD+IN+IN−R3R4R1R2OUTVDD−ACTUALDEVICECOMPONENTCOUNT†COMPONENTTLC2272TLC2274Transistors3876Resistors2652Diodes918Capacitors36†IncludesbothamplifiersandallESD,bias,andtrimcircuitryTLC227x-Q1,TLC227xA-Q1AdvancedLinCMOS™RAIL-TO-RAILOPERATIONALAMPLIFIERSSGLS007D−FEBRUARY2003−REVISEDMARCH20094POSTOFFICEBOX655303•DALLAS,TEXAS75265absolutemaximumratingsoveroperatingfree-airtemperaturerange(unlessotherwisenoted)†Supplyvoltage,VDD+(seeNote1)8V............................................................Supplyvoltage,VDD−(seeNote1)−8V...........................................................Differentialinputvoltage,VID(seeNote2)±16V....................................................Inputvoltagerange,VI(anyinput,seeNote1)VDD−−0.3VtoVDD+..................................Inputcurrent,II(anyinput)±5mA................................................................Outputcurrent,IO±50mA.......................................................................TotalcurrentintoVDD+±50mA...................................................................TotalcurrentoutofVDD−±50mA.................................................................Durationofshort-circuitcurrentat(orbelow)25°C(seeNote3)unlimited..............................ContinuoustotaldissipationSeeDissipationRatingTable...........................................Operatingfree-airtemperaturerange,