LM193







 
 

SLCS005T−JUNE1976−REVISEDFEBRUARY20071POSTOFFICEBOX655303•DALLAS,TEXAS75265
SingleSupplyorDualSupplies
WideRangeofSupplyVoltage−MaxRating...2Vto36V−Testedto30V...Non-VDevices−Testedto32V...V-SuffixDevices
LowSupply-CurrentDrainIndependentofSupplyVoltage...0.4mATypPerComparator
LowInputBiasCurrent...25nATyp
LowInputOffsetCurrent...3nATyp(LM193)
LowInputOffsetVoltage...2mVTyp
Common-ModeInputVoltageRangeIncludesGround
DifferentialInputVoltageRangeEqualtoMaximum-RatedSupplyVoltage...±36V
LowOutputSaturationVoltage
OutputCompatibleWithTTL,MOS,andCMOSdescription/orderinginformationThesedevicesconsistoftwoindependentvoltagecomparatorsthataredesignedtooperatefromasinglepowersupplyoverawiderangeofvoltages.Operationfromdualsuppliesalsoispossibleaslongasthedifferencebetweenthetwosuppliesis2Vto36V,andVCCisatleast1.5Vmorepositivethantheinputcommon-modevoltage.Currentdrainisindependentofthesupplyvoltage.Theoutputscanbeconnectedtootheropen-collectoroutputstoachievewired-ANDrelationships.TheLM193ischaracterizedforoperationfrom−55°Cto125°C.TheLM293andLM293Aarecharacterizedforoperationfrom−25°Cto85°C.TheLM393andLM393Aarecharacterizedforoperationfrom0°Cto70°C.TheLM2903ischaracterizedforoperationfrom−40°Cto125°C.Copyright2007,TexasInstrumentsIncorporated!#$%&!'#('!!$#!!$#)###*#''+,('!$!#-'##!#&,!&'##-&&$##(Pleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsofTexasInstrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.123487651OUT1IN−1IN+GNDVCC2OUT2IN−2IN+LM193...DORJGPACKAGELM293...D,DGK,ORPPACKAGELM293A...DORDGKPACKAGELM393,LM393A...D,DGK,P,PS,ORPWPACKAGELM2903...D,DGK,P,PS,ORPWPACKAGE(TOPVIEW)3212019910111213456781817161514NC2OUTNC2IN−NCNC1IN−NC1IN+NCLM193...FKPACKAGE(TOPVIEW)NC1OUTNC2IN+NCVNCNCGNDNCCCNC−Nointernalconnection$'!!$&
../00&&$#####'&#)#+##'(&&)#$'!$'!$!#-'##!#&,!&'##-&&$##(





 
 

SLCS005T−JUNE1976−REVISEDFEBRUARY20072POSTOFFICEBOX655303•DALLAS,TEXAS75265description/orderinginformation(continued)ORDERINGINFORMATIONTAVIOmaxAT25°CMAXVCCPACKAGE†ORDERABLEPARTNUMBERTOP-SIDEMARKINGPDIP(P)Tubeof50LM393PLM393PSOIC(D)Tubeof75LM393DLM393SOIC(D)Reelof2500LM393DRLM3935mV30VSOP(PS)Reelof2000LM393PSRL3935mV30VTSSOP(PW)Tubeof150LM393PWL393TSSOP(PW)Reelof2000LM393PWRL3930°Cto70°CMSOP/VSSOP(DGK)Reelof2500LM393DGKRM9_‡0Cto70CPDIP(P)Tubeof50LM393APLM393APSOIC(D)Tubeof75LM393ADLM393A2mV30VSOIC(D)Reelof2500LM393ADRLM393A2mV30VSOP(PS)Reelof2000LM393APSRL393ATSSOP(PW)Reelof2000LM393APWRL393AMSOP/VSSOP(DGK)Reelof2500LM393ADGKRM8_‡PDIP(P)Tubeof50LM293PLM293P5mV30VSOIC(D)Tubeof75LM293DLM2935mV30VSOIC(D)Reelof2500LM293DRLM293−25°Cto85°CMSOP/VSSOP(DGK)Reelof2500LM293DGKRMC_‡−25Cto85CSOIC(D)Tubeof75LM293ADLM293A2mV30VSOIC(D)Reelof2500LM293ADRLM293A2mV30VMSOP/VSSOP(DGK)Reelof2500LM293ADGKRMD_‡PDIP(P)Tubeof50LM2903PLM2903PSOIC(D)Tubeof75LM2903DLM29037mV30VSOIC(D)Reelof2500LM2903DRLM29037mV30VSOP(PS)Reelof2000LM2903PSRL2903−40°Cto125°CTSSOP(PW)Reelof2000LM2903PWRL2903−40°Cto125°CMSOP/VSSOP(DGK)Reelof2500LM2903DGKRMA_‡7mV32VSOIC(D)Reelof2500LM2903VQDRL2903V7mV32VTSSOP(PW)Reelof2000LM2903VQPWRL2903V2mV32VSOIC(D)Reelof2500LM2903AVQDRL2903AV2mV32VTSSOP(PW)Reelof2000LM2903AVQPWRL2903AVCDIP(JG)Tubeof50LM193JGLM193JG−55°Cto125°C5mV30VLCCC(FK)Tubeof55LM193FKLM193FK−55Cto125C5mV30VSOIC(D)Reelof2500LM193DRLM193†Packagedrawings,standardpackingquantities,thermaldata,symbolization,andPCBdesignguidelinesareavailableat‡Theactualtop-sidemarkinghasoneadditionalcharacterthatdesignatestheassembly/testsite.





 
 

SLCS005T−JUNE1976−REVISEDFEBRUARY20073POSTOFFICEBOX655303•DALLAS,TEXAS75265symbol(eachcomparator)IN+IN−OUTschematic(eachcomparator)80-µACurrentRegulator80µA60µA10µAVCC10µAOUTGNDIN+IN−Epi-FETDiodesResistorsTransistorsCurrentvaluesshownarenominal.COMPONENTCOUNT12230absolutemaximumratingsoveroperatingfree-airtemperaturerange(unlessotherwisenoted)†Supplyvoltage,VCC(seeNote1)36V............................................................Differentialinputvoltage,VID(seeNote2)±36V...................................................Inputvoltagerange,VI(eitherinput)−0.3Vto36V.................................................Outputvoltage,VO36V.........................................................................Outputcurrent,IO20mA........................................................................Durationofoutputshort-circuittoground(seeNote3)Unlimited......................................Packagethermalimpedance,θJA(seeNotes4and5):Dpackage97°C/W............................DGKpackage172°C/W........................Ppackage85°C/W............