LMx24-N, LM2902-N Low-Power, Quad-Operational …

1 ProductFolderSample &BuyTechnicalDocumentsTools &SoftwareSupport &CommunityAn IMPORTANTNOTICEat the end of this datasheetaddressesavailability,warranty, changes,use in safety-criticalapplications,intellectual propertymattersand ,LM224-NLM2902-N,LM324-NSNOSC16D MARCH2000 REVISEDJANUARY2015 LMx24-N, LM2902-NLow- power ,Quad-Operation alAmplifiers11 Features1 InternallyFrequencyCompensatedfor UnityGain LargeDC VoltageGain100 dB WideBandwidth(UnityGain)1 MHz(TemperatureCompensated) WidePowerSupplyRange: SingleSupply3 V to 32 V or DualSupplies V to 16 V VeryLow SupplyCurrentDrain(700 A) EssentiallyIndependentof SupplyVoltage Low InputBiasingCurrent45 nA(TemperatureCompensated) Low InputOffsetVoltage2 mVand OffsetCurrent:5 nA InputCommon-ModeVoltageRangeIncludesGrou nd DifferentialInputVoltageRangeEqualto thePowerSupplyVoltage LargeOutputVoltageSwing0 V to V+ V Advantages.

2 EliminatesNeedfor DualSupplies FourInternallyCompensatedOp Ampsin aSinglePackage AllowsDirectSensingNearGNDand VOUT also Goesto GND CompatibleWithAll Formsof Logic PowerDrainSuitablefor BatteryOperation In the LinearModethe InputCommon-Mode,VoltageRangeIncludesGro undand theOutputVoltage Can Swingto Ground,EvenThoughOperatedfromOnlya SinglePowerSupplyVoltage UnityGainCrossFrequencyis TemperatureCompensated InputBiasCurrentis AlsoTemperatureCompensated2 Applications TransducerAmplifiers DC GainBlocks ConventionalOp AmpCircuits3 DescriptionTheLM124-Nseriesconsistsof fourindependent,high-gain,internallyfreq uencycompensatedoperationalamplifiersdes ignedto operatefromasinglepowersupplyovera widerangeof alsopossibleandthelow-powersupplycurrent drainisindependentof the magnitudeof the ,DCgainblocksand all the conventionalop ampcircuitswhichnow can be moreeasilyimplementedin example,the LM124-Nseriescan directlyoperateoff of the standard5-Vpowersupplyvoltagewhichis usedin digitalsystemsand easilyprovidesthe requiredinterfaceelectronicswithoutrequi ringthe additional 15 V (1)PARTNUMBERPACKAGEBODYSIZE(NOM)LM124-N CDIP(14) (14) (14) (14) (14) (14) (14) (14) (1) For all availablepackages,see the orderableaddendumatthe end of the ,LM224-NLM2902-N,LM324-NSNOSC16D MARCH2000.

3 LM124-NLM224-NLM2902-NLM324-NSubmitDocum entationFeedbackCopyright 2000 2015,TexasInstrumentsIncorporatedTableof Contents1 Pin Configurationand :LM124A/224 :LM124-N/224-N/324- Applicationand Deviceand Mechanical,Packaging,and RevisionHistoryChangesfromRevisionC (November2012)to RevisionDPage AddedPin Configurationand Functionssection,ESDR atingstable,FeatureDescriptionsection,De viceFunctionalModes,Applicationand Implementationsection,PowerSupplyRecomme ndationssection,Layoutsection,Deviceand DocumentationSupportsection,andMechanica l,Packaging,and ,LM224-NLM2902-N, MARCH2000 REVISEDJANUARY2015 ProductFolderLinks:LM124-NLM224-NLM2902- NLM324-NSubmitDocumentationFeedbackCopyr ight 2000 2015,TexasInstrumentsIncorporated5 Pin Configurationand FunctionsJ Package14-PinCDIPTop ViewD Package14-PinSOICTop ViewPin ,Channel1 INPUT1-2 IInvertingInput,Channel1 INPUT1+3 INoninvertingInput,Channel1V+4 PPositiveSupplyVoltageINPUT2+5 INonnvertingInput,Channel2 INPUT2-6 IInvertingInput,Channel2 OUTPUT27 OOutput,Channel2 OUTPUT38 OOutput,Channel3 INPUT3-9 IInvertingInput,Channel3 INPUT3+10 INoninvertingInput,Channel3 GND11 PGroundor NegativeSupplyVoltageINPUT4+12 INoninvertingInput,Channel4 INPUT4-13 IInvertingInput,Channel4 OUTPUT414 OOutput,Channel44LM124-N,LM224-NLM2902-N ,LM324-NSNOSC16D MARCH2000.

4 LM124-NLM224-NLM2902-NLM324-NSubmitDocum entationFeedbackCopyright 2000 2015,TexasInstrumentsIncorporated(1)Refe rto RETS124 AXfor LM124 Amilitaryspecificationsand referto RETS124 Xfor LM124-Nmilitaryspecifications.(2)If Military/Aerospacespecifieddevicesare required,pleasecontactthe TexasInstrumentsSalesOffice/Distributors for availabilityandspecifications.(3)This inputcurrentwill only existwhenthe voltageat any of the inputleadsis is due to the collector-basejunctionofthe inputPNPtransistorsbecomingforwardbiased and therebyactingas additionto this diodeaction,thereisalso lateralNPNparasitictransistoractionon the IC transistoractioncan causethe outputvoltagesof the op ampsto go tothe V+voltagelevel(or to groundfor a largeoverdrive)for the time durationthat an inputis is not destructiveandnormaloutputstateswill re-establishwhenthe inputvoltage,whichwas negative,againreturnsto a valuegreaterthan V (at 25 C).

5 (4)For operatingat high temperatures,the LM324-N/LM324A/LM2902-Nmustbe deratedbasedon a 125 C maximumjunctiontemperatureand a thermalresistanceof 88 C/Wwhichappliesfor the devicesolderedin a printedcircuitboard,operatingin a still LM224-N/LM224 Aand LM124-N/LM124 Acan be deratedbasedon a 150 C the total of all four amplifiers use externalresistors,wherepossible,to allowthe amplifierto saturateof to reducethepowerwhichis dissipatedin the integratedcircuit.(5)Shortcircuitsfromth e outputto V+can causeexcessiveheatingand ground,the maximumoutputcurrentis approximately40 mA independentof the magnitudeof V+. At valuesof supplyvoltagein excessof 15 V,continuousshort-circuitscan exceedthe powerdissipationratingsand resultfromsimultaneousshortson all (1)(2).LM124-N/LM224-N/LM324-NLM124A/LM2 24A/LM324 ALM2902-NMINMAXMINMAXUNITS upplyVoltage,V+3226 VDifferentialInputVoltage3226 VInputVoltage (VIN< V)(3)5050mAPowerDissipation(4)PDIP113011 30mWCDIP12601260mWSOICP ackage800800mWOutputShort-Circuitto GND(OneAmplifier)(5)V+ 15 V and TA= 25 CContinuousContinuousLeadTemperature(Sol dering,10 seconds)260260 CSolderingInformationDual-In-LinePackage Soldering(10 seconds)260260 CSmallOutlinePackageVaporPhase(60 seconds)215215 CInfrared(15 seconds)220220 CStoragetemperature,Tstg 65150 65150 C(1)JEDEC documentJEP155statesthat 500-VHBM allowssafe manufacturingwith a (ESD)ElectrostaticdischargeHuman-bodymod el(HBM),per ANSI/ESDA/JEDECJS-001(1) (unlessotherwisenoted)MINMAXUNITS upplyVoltage(V+- V-).

6 LM124-N/LM124A/LM224-N/LM224A/LM324-N/LM 324A332 VSupplyVoltage(V+- V-): LM2902-N326 VOperatingInputVoltageon Inputpins0V+VOperatingjunctiontemperatur e,TJ: LM124-N/LM124A-55125 COperatingjunctiontemperature,TJ: L2902-N-4085 COperatingjunctiontemperature,TJ: LM224-N/LM224A-2585 COperatingjunctiontemperature,TJ: LM324-N/LM324A070 C5LM124-N,LM224-NLM2902-N, MARCH2000 REVISEDJANUARY2015 ProductFolderLinks:LM124-NLM224-NLM2902- NLM324-NSubmitDocumentationFeedbackCopyr ight 2000 2015,TexasInstrumentsIncorporated(1)For moreinformationabouttraditionaland new thermalmetrics,see theIC PackageThermalMetricsapplicationreport, (1)LM124-N/LM224-NLM324-N/LM2902-NUNITJ/ CDIPD/SOIC14 PINS14 PINSR JAJunction-to-ambientthermalresistance88 88 C/W(1)Thesespecificationsare limitedto 55 C TA +125 C for the LM124- LM224-N/LM224A,all temperaturespecificationsare limitedto 25 C TA +85 C, the LM324-N/LM324 Atemperaturespecificationsare limitedto 0 C TA +70 C, andthe LM2902-Nspecificationsare limitedto 40 C TA +85 C.

7 (2)VO ,RS= 0 with V+from5 V to 30 V; and overthe full inputcommon-moderange(0 V to V+ V) for LM2902-N ,V+from5V to 26 V.(3)The directionof the inputcurrentis out of the IC due to the currentis essentiallyconstant,independentof thestateof the outputso no loadingchangeexistson the inputlines.(4)The inputcommon-modevoltageof eitherinputsignalvoltageshouldnot be allowedto go negativeby V (at 25 C). Theupperend of the common-modevoltagerangeis V+ V (at 25 C), but eitheror bothinputscan go to 32 V withoutdamage(26 V forLM2902-N),independentof the magnitudeof V+.(5)Due to proximityof externalcomponents,insurethat couplingis not originatingvia be detectedas this type of capacitanceincreasesat higherfrequencies.(6)Shortcircuitsfromth e outputto V+can causeexcessiveheatingand ground,the maximumoutputcurrentis approximately40 mA independentof the magnitudeof V+.

8 At valuesof supplyvoltagein excessof 15 V,continuousshort-circuitscan exceedthe powerdissipationratingsand resultfromsimultaneousshortson all :LM124A/224A/324AV+= V,(1), unlessotherwisestatedPARAMETERTESTCONDIT IONSLM124 ALM224 ALM324 AUNITMINTYPMAXMINTYPMAXMINTYPMAXI nputOffsetVoltageTA= 25 C(2)121323mVInputBiasCurrent(3)IIN(+)or IIN( ), VCM= 0 V,TA= 25 C2050408045100nAInputOffsetCurrentIIN(+) or IIN( ), VCM= 0 V,TA= 25 C210215530nAInputCommon-ModeVoltageRange (4)V+= 30 V, ( LM2902-N ,V+= 26 V), TA= 25 C0V+ + + TemperatureRange,RL= On All Op AmpsV+= 30 V (LM2902-NV+= 26 V) += 5 += 15 V, RL 2 k ,(VO= 1 V to 11 V), TA= 25 C501005010025100V/mVCommon-ModeRejection RatioDC, VCM= 0 V to V+ V,TA= 25 C708570856585dBPowerSupplyRejectionRatio V+= 5 V to 30 V, ( LM2902-N ,V+= 5V to 26 V),TA= 25 C651006510065100dBAmplifier-to- amplifier Coupling(5)f = 1 kHz to 20 kHz,TA= 25 C,(InputReferred)

9 120 120 120dBOutputCurrentSourceVIN+= 1 V, VIN = 0 V,V+= 15 V, VO= 2 V, TA= 25 C204020402040mASinkVIN = 1 V, VIN+= 0 V,V+= 15 V, VO= 2 V, TA= 25 C102010201020 AVIN = 1 V, VIN+= 0 V,V+= 15 V, VO= 200 mV, TA= 25 C125012501250 ShortCircuitto GroundV+= 15 V,TA= 25 C(6)406040604060mAInputOffsetVoltageSee( 2)445mVVOSD riftRS= 0 720720730 V/ CInputOffsetCurrentIIN(+) IIN( ), VCM= 0 V303075nA6LM124-N,LM224-NLM2902-N,LM324- NSNOSC16D MARCH2000 :LM124-NLM224-NLM2902-NLM324-NSubmitDocu mentationFeedbackCopyright 2000 2015,TexasInstrumentsIncorporatedElectri calCharacteristics:LM124A/224A/324A(cont inued)V+= V,(1), unlessotherwisestatedPARAMETERTESTCONDIT IONSLM124 ALM224 ALM324 AUNITMINTYPMAXMINTYPMAXMINTYPMAXIOSD riftRS= 0 102001020010300pA/ CInputBiasCurrentIIN(+)or IIN( )401004010040200nAInputCommon-ModeVoltag eRange(4)V+= 30 V,( LM2902-N ,V+= 26 V)0V+ 20V+ 20V+ 2 VLargeSignalVoltageGainV+= 15 V (VOSwing= 1 V to 11 V),RL 2 k 252515V/mVOutputVoltageSwingVOHV+= 30 V( LM2902-N ,V+= 26 V)RL= 2 k 262626 VRL= 10 k 272827282728 VOLV+= 5 V, RL= 10 k 520520520mVOutputCurrentSourceVO= 2 VVIN+= +1V,VIN = 0V,V+= 15V102010201020mASinkVIN = +1V,VIN+= 0V,V+= 15V10155858(1)

10 Thesespecificationsare limitedto 55 C TA +125 C for the LM124- LM224-N/LM224A,all temperaturespecificationsare limitedto 25 C TA +85 C, the LM324-N/LM324 Atemperaturespecificationsare limitedto 0 C TA +70 C, andthe LM2902-Nspecificationsare limitedto 40 C TA +85 C.(2)VO ,RS= 0 with V+from5 V to 30 V; and overthe full inputcommon-moderange(0 V to V+ V) for LM2902-N ,V+from5V to 26 V.(3)The directionof the inputcurrentis out of the IC due to the currentis essentiallyconstant,independentof thestateof the outputso no loadingchangeexistson the inputlines.(4)The inputcommon-modevoltageof eitherinputsignalvoltageshouldnot be allowedto go negativeby V (at 25 C). Theupperend of the common-modevoltagerangeis V+ V (at 25 C), but eitheror bothinputscan go to 32 V withoutdamage(26 V forLM2902-N),independentof the magnitudeof V+.