IC datasheet pdf-OPA209,OPA2209,OPA4209,pdf(2.2nV_

OPA209OPA2209OPA420950nV/divTime(1s/div)0.1Hzto10HzNOISEOPA209OPA2209OPA4209–NOVEMBER2008–REVISEDAUGUST20102.2nV/√Hz,Low-Power,36V,OPERATIONALAMPLIFIERCheckforSamples:OPA209,OPA2209,OPA42091FEATURESDESCRIPTION2•LOWVOLTAGENOISE:2.2nV/√Hzat1kHzTheOPA209seriesofprecisionoperationalamplifiersachieveverylowvoltagenoisedensity•0.1Hzto10HzNOISE:130nVPP(2.2nV/√Hz)withasupplycurrentofonly2.5mA•LOWQUIESCENTCURRENT:2.5mA/Ch(max)(max).Thisseriesalsooffersrail-to-railoutputswing,•LOWOFFSETVOLTAGE:150mV(max)whichhelpstomaximizedynamicrange.•GAINBANDWIDTHPRODUCT:18MHzInprecisiondataacquisitionapplications,the•SLEWRATE:6.4V/msOPA209providesfastsettlingtimeto16-bitaccuracy,evenfor10Voutputswings.Thisexcellentac•WIDESUPPLYRANGE:performance,combinedwithonly150mV(max)of±2.25Vto±18V,+4.5Vto+36Voffsetandlowdriftovertemperature,makesthe•RAIL-TO-RAILOUTPUTOPA209verysuitableforfast,high-precision•SHORT-CIRCUITCURRENT:±65mAapplications.•AVAILABLEINSOT23-5,MSOP-8,SO-8,ANDTheOPA209isspecifiedoverawidedualTSSOP-14PACKAGESpower-supplyrangeof±2.25to±18V,orsingle-supplyoperationfrom+4.5Vto+36V.APPLICATIONSTheOPA209isavailableintheSOT23-5,MSOP-8•PLLLOOPFILTERSandthestandardSO-8packages.ThedualOPA2209•LOW-NOISE,LOW-POWERSIGNALcomesinbothMSOP-8andSO-8packages.ThePROCESSINGquadOPA4209isavailableintheTSSOP-14•LOW-NOISEINSTRUMENTATIONAMPLIFIERSpackage.•HIGH-PERFORMANCEADCDRIVERSTheOPA209seriesisspecifiedfrom–40°Cto•HIGH-PERFORMANCEDACOUTPUT+125°C.AMPLIFIERS•ACTIVEFILTERS•ULTRASOUNDAMPLIFIERS•PROFESSIONALAUDIOPREAMPLIFIERS•LOW-NOISEFREQUENCYSYNTHESIZERS•INFRAREDDETECTORAMPLIFIERS•HYDROPHONEAMPLIFIERS1Pleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsofTexasInstrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.2Alltrademarksarethepropertyoftheirrespectiveowners.PRODUCTIONDATAinformationiscurrentasofpublicationdate.Copyright©2008–2010,TexasInstrumentsIncorporatedProductsconformtospecificationsperthetermsoftheTexasInstrumentsstandardwarranty.Productionprocessingdoesnotnecessarilyincludetestingofallparameters.OPA209OPA2209OPA4209SBOS426B–NOVEMBER2008–REVISEDAUGUST2010(1)PRODUCTPACKAGE-LEADPACKAGEDESIGNATORPACKAGEMARKINGSOT23-5DBVOOBQOPA209MSOP-8DGKOOAQSO-8DOPA209AMSOP-8DGKOOJIOPA2209SO-8DO2209OPA4209TSSOP-14PWOPA4209(1)ForthemostcurrentpackageandorderinginformationseethePackageOptionAddendumattheendofthisdocument,orseetheTIwebsiteat(1)OPA209,OPA2209,OPA4209UNITSupplyVoltageVS=(V+)–(V–)40VSignalInputTerminal,Voltage(2)(V–)–0.5to(V+)+0.5VSignalInputTerminal,Current(exceptpower-supplypins)(2)10mAOutputShort-Circuit(3)ContinuousOperatingTemperatureTA–55to+150°CStorageTemperatureTA–65to+150°CJunctionTemperatureTJ+200°CHumanBodyModel(HBM)3000VESDRatings:ChargedDeviceModel(CDM)1000V(1)Stressesabovetheseratingsmaycausepermanentdamage.Exposuretoabsolutemaximumconditionsforextendedperiodsmaydegradedevicereliability.Thesearestressratingsonly,andfunctionaloperationofthedeviceattheseoranyotherconditionsbeyondthosespecifiedisnotimplied.(2)Forinputvoltagesbeyondthepower-supplyrails,voltageorcurrentmustbelimited.(3)Short-circuittoground,oneamplifierperpackage.2SubmitDocumentationFeedbackCopyright©2008–2010,TexasInstrumentsIncorporatedProductFolderLink(s):OPA209OPA2209OPA4209OPA209OPA2209OPA4209–NOVEMBER2008–REVISEDAUGUST2010ELECTRICALCHARACTERISTICS:VS=±2.25Vto±18VBoldfacelimitsapplyoverthespecifiedtemperaturerange,TA=–40°Cto+125°C.AtTA=+25°C,RL=10kΩconnectedtomidsupply,andVCM=VOUT=midsupply,unlessotherwisenoted.OPA209,OPA2209,OPA4209PARAMETERCONDITIONSMINTYPMAXUNITOFFSETVOLTAGEInputOffsetVoltageVOSVS=±15,VCM=0V±35±150mVDriftdVOS/dT13mV/°CvsPowerSupplyPSRRVS=±2.25Vto±18V0.050.5mV/VoverTemperatureVS=±2.25Vto±18V1mV/VChannelSeparation,dc(dualandquadversions)1mV/VINPUTBIASCURRENTInputBiasCurrentIBVCM=0V±1±4.5nAoverTemperature,-40°Cto+85°CVCM=0V±8nAoverTemperature,-40°Cto+125°CVCM=0V±15nAInputOffsetCurrentIOSVCM=0V±0.7±4.5nAoverTemperature,-40°Cto+85°CVCM=0V±8nAoverTemperature,-40°Cto+125°CVCM=0V±15nANOISEInputVoltageNoise,en0.13mVPPXXXf=0.1Hzto10HzNoiseDensity,f=10Hz3.3nV/√HzNoiseDensity,f=100Hz2.25nV/√HzNoiseDensity,f=1kHz2.2nV/√HzInputCurrentNoiseDensity,f=1kHzIn500fA/√HzINPUTVOLTAGERANGECommon-ModeVoltageRangeVCM(V–)+1.5V(V+)–1.5VVCommon-ModeRejectionRatio,overCMRR(V–)+1.5VVCM(V+)–1.5V120130dBTemperatureINPUTIMPEDANCEDifferential200||4kΩ||pFCommon-ModeΩ||pF109||2OPEN-LOOPGAINOpen-LoopVoltageGainAOL(V–)+0.2VVO(V+)–0.2V,RL=10kΩ126132dBoverTemperature(V–)+0.2VVO(V+)–0.2V,RL=10kΩ120