1 Features 3 Description 2 Applications - TI.com

1 LM741-+V-V++VsupplyR1 VinputOutputR2-VsupplyProductFolderSampl e &BuyTechnicalDocumentsTools &SoftwareSupport &CommunityLM741 SNOSC25D MAY1998 REVISEDOCTOBER2015LM741 OperationalAmplifier1 Features3 DescriptionTheLM741seriesare general-purposeoperational1 OverloadProtectionon the Inputand Outputamplifierswhichfeatureimprovedperf ormanceover No Latch-UpWhenthe Common-ModeRangeisindustrystandardslike the direct,Exceededplug-inreplacementsfor the 709C,LM201,MC1439,and 748 in ApplicationsThe amplifiersoffermanyfeatureswhichmakethei r Comparatorsapplicationnearlyfoolproof:ov erloadprotectiononthe inputand output,no latch-upwhenthe common- Multivibratorsmoderangeis exceeded,as wellas freedomfrom DC Amplifiersoscillations.

2 SummingAmplifiersThe LM741 Cis identicalto the LM741and LM741A Integratoror DifferentiatorsexceptthattheLM741 Chastheirperformance ActiveFiltersensuredovera 0 C to +70 C temperaturerange,insteadof 55 C to +125 (1)PARTNUMBERPACKAGEBODYSIZE(NOM)TO-99(8 ) (8) (8) (1) For all availablepackages,see the orderableaddendumatthe end of the IMPORTANTNOTICEat the end of this datasheetaddressesavailability,warranty, changes,use in safety-criticalapplications,intellectual propertymattersand MAY1998 Applicationand Pin Configurationand Deviceand , , , Mechanical,Packaging,and RevisionHistoryNOTE.

3 Pagenumbersfor previousrevisionsmay differfrompagenumbersin the (October2004)to RevisionDPage AddedApplicationssection,Pin Configurationand Functionssection,ESDR atingstable,FeatureDescriptionsection,De viceFunctionalModes,Applicationand Implementationsection,PowerSupplyRecomme ndationssection,Layoutsection,Deviceand DocumentationSupportsection,andMechanica l,Packaging,and RemovedobseleteM (S0-8)packagefromthe (March2013)to RevisionDPage AddedApplicationssection,Pin Configurationand Functionssection,ESDR atingstable,FeatureDescriptionsection,De viceFunctionalModes,Applicationand Implementationsection,PowerSupplyRecomme ndationssection,Layoutsection,Deviceand DocumentationSupportsection,andMechanica l,Packaging,and RemovedobseleteM (S0-8)

4 Packagefromthe 1998 2015, MAY1998 REVISEDOCTOBER20155 Pin Configurationand FunctionsLMCP ackageNABP ackage8-PinTO-998-PinCDIPor PDIPTop ViewTop ViewLM741 His availableper JM38510/10101 Pin Connect,shouldbe left floatingNONINVERTING3 INoninvertingsignalinputINPUTOFFSETNULL1 , 5 IOffsetnull pin usedto eliminatethe offsetvoltageand balancethe +7 IPositivesupplyvoltageV 4 INegativesupplyvoltageCopyright 1998 2015,TexasInstrumentsIncorporatedSubmitD ocumentationFeedback3 ProductFolderLinks:LM741LM741 SNOSC25D MAY1998 (unlessotherwisenoted)(1)(2)(3)MINMAXUNI TLM741,LM741A 22 SupplyvoltageVLM741C 18 Powerdissipation(4)500mWDifferentialinpu tvoltage 30 VInputvoltage(5) 15 VOutputshortcircuitdurationContinuousLM7 41,LM741A 50125 Operatingtemperature CLM741C070LM741,LM741A150 Junctiontemperature CLM741C100 PDIP package(10 seconds)260 CSolderinginformationCDIPor TO-99package(10 seconds)300 CStoragetemperature,Tstg 65150 C(1)

5 StressesbeyondthoselistedunderAbsoluteMa ximumRatingsmay causepermanentdamageto the stressratingsonly,whichdo not implyfunctionaloperationof the deviceat theseor any otherconditionsbeyondthoseindicatedunder RecommendedOperatingConditions. Exposureto absolute-maximum-ratedconditionsfor extendedperiodsmay affectdevicereliability.(2)For militaryspecificationssee RETS741 Xfor LM741and RETS741 AXfor LM741A.(3)If Military/Aerospacespecifieddevicesare required,pleasecontactthe TI SalesOffice/Distributorsfor availabilityand specifications.(4)For operationat elevatedtemperatures,thesedevicesmustbe deratedbasedon thermalresistance,and Tjmax.

6 (listedunder AbsoluteMaximumRatings ). Tj= TA+ ( jAPD).(5)For supplyvoltagesless than 15 V, the absolutemaximuminputvoltageis equalto the (ESD)ElectrostaticdischargeHumanbodymode l(HBM),per ANSI/ESDA/JEDECJS-001(1) 400V(1)Levellistedaboveis the passinglevelper ANSI,ESDA,and 500-VHBM allowssafe manufacturingwith a (unlessotherwisenoted)MINNOMMAXUNITLM741 ,LM741A 10 15 22 Supplyvoltage(VDD-GND)VLM741C 10 15 18LM741,LM741A 55125 Temperature (1)LMC(TO-99)NAB(CDIP)P (PDIP)UNIT8 PINS8 PINS8 PINSR JAJunction-to-ambientthermalresistance17 0100100 C/WR JC(top)Junction-to-case(top)thermalresis tance25 C/W(1)For moreinformationabouttraditionaland new thermalmetrics,see theSemiconductorand IC PackageThermalMetricsapplicationreport, 1998 2015, MAY1998 ,LM741(1)

7 PARAMETERTESTCONDITIONSMINTYPMAXUNITTA= 25 C15mVInputoffsetvoltageRS 10 k TAMIN TA TAMAX6mVInputoffsetvoltageTA= 25 C, VS= 20 V 15mVadjustmentrangeTA= 25 C20200 InputoffsetcurrentnATAMIN TA TAMAX85500TA= 25 C80500nAInputbias currentTAMIN TA AInputresistanceTA= 25 C, VS= 20 InputvoltagerangeTAMIN TA TAMAX 12 13 VTA= 25 C50200VS= 15 V, VO= 10 V, RL 2 LargesignalvoltagegainV/mVk TAMIN TA TAMAX25RL 10 k 12 14 OutputvoltageswingVS= 15 VVRL 2 k 10 13 OutputshortcircuitcurrentTA= 25 C25mACommon-moderejectionratioRS 10 , VCM= 12 V, TAMIN TA TAMAX8095dBSupplyvoltagerejectionratioVS = 20 V to VS= 5 V, RS 10 , TAMIN TA sTransientTA= 25 C, unitygainresponseOvershoot5%SlewrateTA= 25 C, sSupplycurrentTA= 25 25 C5085 PowerconsumptionVS= 15 VTA= TAMIN60100mWTA= TAMAX4575(1)Unlessotherwisespecified,the sespecificationsapplyfor VS= 15 V, 55 C TA +125 C (LM741/LM741A).

8 For theLM741C/LM741E,thesespecificationsare limitedto 0 C TA +70 ,LM741A(1)PARAMETERTESTCONDITIONSMINTYPM AXUNITTA= 25 50 TAMIN TA TAMAX4mVAverageinputoffsetvoltage15 V/ CdriftInputoffsetvoltageTA= 25 C, VS= 20 V 10mVadjustmentrangeTA= 25 C330 InputoffsetcurrentnATAMIN TA CcurrentdriftTA= 25 C3080nAInputbias currentTAMIN TA ATA= 25 C, VS= 20 V16 InputresistanceM TAMIN TA TAMAX, VS= 20 25 C50VS= 20 V, VO= 15 V, RL 2k LargesignalvoltagegainTAMIN TA TAMAX32V/mVVS= 5 V, VO= 2 V, RL 2 k , TAMIN TA TAMAX10(1)Unlessotherwisespecified,these specificationsapplyfor VS= 15 V, 55 C TA +125 C (LM741/LM741A).

9 For theLM741C/LM741E,thesespecificationsare limitedto 0 C TA +70 1998 2015,TexasInstrumentsIncorporatedSubmitD ocumentationFeedback5 ProductFolderLinks:LM741LM741 SNOSC25D MAY1998 ,LM741A(1)(continued)PARAMETERTESTCONDIT IONSMINTYPMAXUNITRL 10 k 16 OutputvoltageswingVS= 20 VVRL 2 k 15TA= 25 C102535 OutputshortcircuitcurrentmATAMIN TA TAMAX1040 Common-moderejectionratioRS 50 , VCM= 12 V, TAMIN TA TAMAX8095dBSupplyvoltagerejectionratioVS = 20 V to VS= 5 V, RS 50 , TAMIN TA sTransientTA= 25 C, unitygainresponseOvershoot6%20%Bandwidth (2)TA= 25 25 C, sTA= 25 C80150 PowerconsumptionVS= 20 VTA= TAMIN165mWTA= TAMAX135(2)Calculatedvaluefrom:BW (MHz)= ( s).

10 ,LM741C(1)PARAMETERTESTCONDITIONSMINTYPM AXUNITTA= 25 C26mVInputoffsetvoltageRS 10 k TAMIN TA 25 C, VS= 20 V 15mVadjustmentrangeTA= 25 C20200 InputoffsetcurrentnATAMIN TA TAMAX300TA= 25 C80500nAInputbias currentTAMIN TA AInputresistanceTA= 25 C, VS= 20 InputvoltagerangeTA= 25 C 12 13 VTA= 25 C20200VS= 15 V, VO= 10 V, RLLargesignalvoltagegainV/mV 2 k TAMIN TA TAMAX15RL 10 k 12 14 OutputvoltageswingVS= 15 VVRL 2 k 10 13 OutputshortcircuitcurrentTA= 25 C25mACommon-moderejectionratioRS 10 k , VCM= 12 V, TAMIN TA TAMAX7090dBSupplyvoltagerejectionratioVS = 20 V to VS= 5 V, RS 10 , TAMIN TA sTransientresponseTA= 25 C, UnityGainOvershoot5%SlewrateTA= 25 C, sSupplycurrentTA= 25 15 V, TA= 25 C5085mW(1)Unlessotherwisespecified,these specificationsapplyfor VS= 15 V, 55 C TA +125 C (LM741/LM741A).