OPA734, OPA2734OPA735, OPA2735SBOS282B − DECEMBER 2003 − REVISED FEBRUARY 20050.05µV/°C max, SINGLE-SUPPLY CMOSOPERATIONAL AMPLIFIERSZer∅-Drift SeriesFEATURESDDDDDDDDLOW OFFSET VOLTAGE: 5µV (max)ZERO DRIFT: 0.05µV/°C maxQUIESCENT CURRENT: 750µA (max)SINGLE-SUPPLY OPERATIONLOW BIAS CURRENT: 200pA (max)SHUTDOWNMicroSIZE PACKAGESWIDE SUPPLY RANGE: 2.7V to 12VDESCRIPTIONThe OPA734 and OPA735 series of CMOS operationalamplifiers use auto-zeroing techniques to simultaneouslyprovide low offset voltage (5µV max) and near-zero driftover time and temperature. These miniature, high-preci-sion, low quiescent current amplifiers offer high inputimpedance and rail-to-rail output swing within 50mV of therails. Either single or bipolar supplies can be used in therange of +2.7V to +12V (±1.35V to ±6V). They areoptimized for low-voltage, single-supply operation.The OPA734 family includes a shutdown mode. Underlogic control, the amplifiers can be switched from normaloperation to a standby current that is 9µA (max) and theoutput placed in a high-impedance state.The single version is available in the MicroSIZE SOT23-5(SOT23-6 for shutdown version) and the SO-8 packages.The dual version is available in the MSOP-8 and SO-8packages (MSOP-10 only for the shutdown version). Allversions are specified for operation from −40°C to +85°C.R3RGC11nF1/2OPA2735APPLICATIONSDDDDDDTRANSDUCER APPLICATIONSTEMPERATURE MEASUREMENTSELECTRONIC SCALESMEDICAL INSTRUMENTATIONBATTERY-POWERED INSTRUMENTSHANDHELD TEST EQUIPMENTVREF=15VREF10210VR11kΩG=1+2R310kΩC41nFC210nFC41nFR310kΩRGR21kΩC31nF1/2OPA2735Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of TexasInstrumentssemiconductor products and disclaimers thereto appears at the end of this data sheet.All trademarks are the property of their respective owners.PRODUCTION DATA information is current as of publication date. Productsconform to specifications per the terms of Texas Instruments standard warranty.Production processing does not necessarily include testing of all parameters.Copyright 2003-2005, Texas Instruments Incorporatedwww.ti.comOPA734, OPA2734OPA735, OPA2735www.ti.comSBOS282B − DECEMBER 2003 − REVISED FEBRUARY 2005ABSOLUTE MAXIMUM RATINGS(1)Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +13.2VSignal Input Terminals, Voltage(2) . . . . . . . . . . . (V−) − 0.5V to (V+) + 0.5VCurrent(2) . . . . . . . . . . . . . . . . . . . . . . . . . . . ±10mAOutput Short Circuit(3) Continuous. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operating Temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . −40°C to +150°CStorage Temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to +150°CJunction Temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°CLead Temperature (soldering, 10s). . . . . . . . . . . . . . . . . . . . . . . . . . . +300°CESD Rating (Human Body Model), OPA734. . . . . . . . . . . . . . . . . . . . 1000VESD Rating (Human Body Model), OPA735, OPA2734, OPA2735. . . . 2000V(1)Stresses above these ratings may cause permanent damage. Exposureto absolute maximum conditions for extended periods may degradedevice reliability. These are stress ratings only, and functional operation ofthe device at these or any other conditions beyond those specified is notimplied.(2)Input terminals are diode-clamped to the power-supply rails. Input signalsthat can swing more than 0.5V beyond the supply rails should be currentlimited to 10mA or less.(3)Short-circuit to ground, one amplifier per package.This integrated circuit can be damaged by ESD. TexasInstruments recommends that all integrated circuits behandled with appropriate precautions. Failure to observeproper handling and installation procedures can cause damage.ESD damage can range from subtle performance degradation tocomplete device failure. Precision integrated circuits may be moresusceptible to damage because very small parametric changes couldcause the device not to meet its published specifications.PACKAGE/ORDERING INFORMATION(1)PRODUCTShutdown VersionOPA734″OPA734″OPA2734″Non-Shutdown VersionOPA735″OPA735″OPA2735″OPA2735″SOT23-5″SO-8″SO-8″MSOP-8″DBV″D″D″DGK″−40°C to +85°C″−40°C to +85°C″−40°C to +85°C″−40°C to +85°C″NSC″OPA735A″OPA2735A″BGN″OPA735AIDBVTOPA735AIDBVROPA735AIDOPA735AIDROPA2735AIDOPA2735AIDROPA2735AIDGKTOPA2735AIDGKRTape and Reel, 250Tape and Reel, 3000Rails, 100Tape and Reel, 2500Rails, 100Tape and Reel, 2500Tape and Reel, 250Tape and Reel, 2500SOT23-6″SO-8″MSOP-10″DBV″D″DGS″−40°C to +85°C″−40°C to +85°C″−40°C to +85°C″NSB″OPA734A″BGO″OPA734AIDBVTOPA734AIDBVROPA734AIDOPA734AIDROPA2734AIDGSTOPA2734AIDGSRTape and Reel, 250Tape and Reel, 3000Rails, 100Tape and Reel, 2500Tape and Reel, 250Tape and Reel, 2500PACKAGE-LEADPACKAGEDESIGNATORSPECIFIEDTEMPERATURERANGEPACKAGEMARKINGORDERINGNUMBERTRANSPORT MEDIA,QUANTITY(1)For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI website at www.ti.com.2OPA734, OPA2734OPA735, OPA2735www.ti.comSBOS282B − DECEMBER 2003 − REVISED FEBRUARY 2005ELECTRICAL CHARACTERISTICS: VS = ±5V (VS = +10V) Boldface limits apply over the specified temperature range, TA = −40°C to +85°C.At TA = +25°C, RL = 10kΩ connected to VS/2, and VOUT = VS/2, unless otherwise noted.OPA734, OPA2734, OPA735, OPA2735PARAMETEROFFSET VOLTAGEInput Offset Voltagevs Temperaturevs Power SupplyLong-Term StabilityChannel Separation, dcINPUT BIAS CURRENTInput Bias Currentover TemperatureInput Offset CurrentNOISEInput Voltage Noise, f = 0.01Hz to 1HzInput Voltage Noise, f = 0.1Hz to 10HzInput Voltage Noise Density, f = 1kHzInput Current Noise Density, f = 1kHzINPUT VOLTAGE RANGECommon-Mode Voltage RangeCommon-Mode Rejection RatioINPUT CAPACITANCEDifferentialCommon-ModeOPEN-LOOP GAINOpen-Loop Voltage GainFREQUENCY RESPONSEGain-Bandwidth ProductSlew RateOUTPUTVoltage Output Swing from RailShort-Circuit CurrentOpen-Loop Output ImpedanceCapacitive Load DriveENABLE/SHUTDOWNtOFFtON(2)VL (amplifier is shutdown)VH (amplifier is active)IQSD (per amplifier)Input Bias Current of Enable PinPOWER SUPPLYOperating Voltage RangeQuiescent Current (per amplifier)TEMPERATURE RANGESpecified RangeOperating RangeStorage RangeThermal ResistanceSOT23-5, SOT23-6MSOP-8, MSOP-10, SO-8VSIQIO = 0−40−40−65qJA2001502.7 to 12(±1.35 to ±6)0.6V0.75+85+150+150mA°C°C°C°C/W°C/W°C/WAOLGBWSR(V−) + 100mV < VO < (V+) − 100mV115VOSdVOS/dTPSRRCONDITIONSMINTYP10.010.2Note (1)0.1MAX50.051.8UNITµVµV/°CµV/VµV/VpApApAµVPPµVPPnV/√HzfA/√Hz(V+) − 1.51302101301.61.52050±20125See Typical Characteristics1.5150V−(V−) + 243(V−) + 0.8V+9VdBpFpFdBMHzV/µsmVmAΩVS = 2.7V to 12V, VCM = 0VIBIOSeneneninVCMCMRRVCM = VS/2VCM = VS/2±100±200See Typical Characteristics±200±3000.82.513540(V−) − 0.1115(V−) − 0.1V < VCM < (V+) − 1.5VG = +1RL = 10kΩISCf = 1MHz, IO = 0CLOADµsµsVVµAµA(1)300-hour life test at 150°C demonstrated randomly distributed variation in the range of measurement limits—approximately 1µV.(2)Device requires one complete auto-zero cycle to return to V accuracy.OS3OPA734, OPA2734OPA735, OPA2735www.ti.comSBOS282B − DECEMBER 2003 − REVISED FEBRUARY 2005PIN CONFIGURATIONSOPA735OutV−+IN123SOT23−54−IN5V+NC(1)−IN+INV−1234OPA7358765SO−8NC(1)V+OUTNC(1)OUTA1OPA27358765SO−8,MSOP−8V+OUTB−INB+INB−INA2+INAV−34OPA734OPA734NC(1)−IN+INV−1234SO−88765EnableV+OUTNC(1)OUTA1OPA273410V+9876MSOP−10OUTB−INB+INBEnableBNSBOutV−+IN123654V+Enable−IN−INA2+INAV−EnableA345SOT23−6(2)(1)NC = No Connection(2)Pin 1 of the SOT23-6 is determined by orienting the package marking as shown in the diagram.4OPA734, OPA2734OPA735, OPA2735www.ti.comSBOS282B − DECEMBER 2003 − REVISED FEBRUARY 2005TYPICAL CHARACTERISTICSAt TA = +25°C, VS = ±5V (same as +10V).OUTPUTVOLTAGEPRODUCTIONDISTRIBUTIONOUTPUTVOLTAGEDRIFTPRODUCTIONDISTRIBUTIONAbsoluteValue;CenteredAroundZeroPopulationPopulation00.0050.0100.0150.0200.0250.0300.0350.0400.045OffsetVoltage(µV)OffsetVoltageDrift(µV/_C)OUTPUTVOLTAGESWINGTORAILvsOUTPUTCURRENT64VOUTVoltageSwing(V)InputBiasCurrent(pA)2+85_C0−2−4−605101520253035OutputCurrent(mA)INPUTBIASCURRENTvsTEMPERATURE1000800InputBiasCurrent(pA)6004002000−200−400−600−800−10000−50−25025507585100125−50−IB10RepresentativeUnitsVCM=VS/2+IB800+25_C−40_C10000−1000−2000−3000−4000−5000−6000−7000−8000−9000−10000−50INPUTBIASCURRENTvsTEMPERATURE−IB+IB10RepresentativeUnitsVCM=V−−25025507585100125Temperature(_C)SUPPLYCURRENTvsTEMPERATURESupplyCurrent(µA)600±6V400±1.35V200−250255075100125Temperature(_C)Temperature(_C)0.050−5.0−4.5−4.0−3.5−3.0−2.5−2.0−1.5−1.0−0.500.51.01.52.02.53.03.54.04.55.05OPA734, OPA2734OPA735, OPA2735www.ti.comSBOS282B − DECEMBER 2003 − REVISED FEBRUARY 2005TYPICAL CHARACTERISTICS (continued)At TA = +25°C, VS = ±5V (same as +10V).OPEN−LOOPGAINANDPHASEMARGINvsFREQUENCY180160140120100AOL(dB)806040200−20−400.11101001k10k100k1MFrequency(Hz)SMALL−SIGNALRESPONSE180160120100806040200−20−4010MOutputVoltage(2V/div)140PhaseMargin(_)LARGE−SIGNALRESPONSETime(5µs/div)POSITIVEOVERVOLTAGERECOVERYOutputOutputVoltage(10mV/div)Voltage(2V/div)10kΩ10kΩ+5VOPA735Input−5VTime(250ns/div)Time(2.5µs/div)NEGATIVEOVERVOLTAGERECOVERY10kΩCOMMON−MODEREJECTIONRATIOvsFREQUENCY14012010kΩ+5V100Voltage(2V/div)OPA735CMRR(dB)Input−5V806040200OutputTime(2.5µs/div)1101001k10k100k1M10MFrequency(Hz)6OPA734, OPA2734OPA735, OPA2735www.ti.comSBOS282B − DECEMBER 2003 − REVISED FEBRUARY 2005TYPICAL CHARACTERISTICS (continued)At TA = +25°C, VS = ±5V (same as +10V).POWER−SUPPLYREJECTIONRATIOvsFREQUENCY160140120PSRR(dB)1008060402001101001kFrequency(Hz)0.1HzTO10HzNOISE10k100k1M−PSRRNoise(nV/√Hz)+PSRRVOLTAGENOISEvsFREQUENCY1k100101101001k10k100kFrequency(Hz)SAMPLINGFREQUENCYvsTEMPERATURE20.019.5SamplingFrequency(kHz)19.018.518.017.517.016.516.01s/div−50−250255075100125150Temperature(_C)SMALL−SIGNALOVERSHOOTvsCAPACITIVELOAD50VS=2.7VVS=12V1µV/div40Overshoot(%)30201001101001000Capacitance(pF)7OPA734, OPA2734OPA735, OPA2735www.ti.comSBOS282B − DECEMBER 2003 − REVISED FEBRUARY 2005APPLICATIONS INFORMATIONThe OPA734 and OPA735 series of op amps areunity-gain stable and free from unexpected output phasereversal. They use auto-zeroing techniques to provide lowoffset voltage and demonstrate very low drift over time andtemperature.Good layout practice mandates the use of a 0.1µFcapacitor placed closely across the supply pins.For lowest offset voltage and precision performance,circuit layout and mechanical conditions should beoptimized. Avoid temperature gradients that createthermoelectric (Seebeck) effects in thermocouplejunctions formed from connecting dissimilar conductors.These thermally-generated potentials can be made tocancel by assuring that they are equal on both inputterminals:1.2.3.Use low thermoelectric-coefficient connections(avoid dissimilar metals).Thermally isolate components from power suppliesor other heat sources.Shield op amp and input circuitry from air currentssuch as cooling fans.The logic input is a CMOS input. Separate logic inputs areprovided for each op amp on the dual version. Forbattery-operated applications, this feature can be used togreatly reduce the average current and extend battery life.The enable time is 150µs, which includes one fullauto-zero cycle required by the amplifier to return to VOSaccuracy. Prior to returning to full accuracy, the amplifiermay function properly, but with unspecified offset voltage.Disable time is 1.5µs. When disabled, the output assumesa high-impedance state. The disable state allows theOPA734 to be operated as a gated amplifier, or to have theoutput multiplexed onto a common analog output bus.INPUT VOLTAGEThe input common-mode range extends from (V−) − 0.1Vto (V+) − 1.5V. For normal operation, the inputs must belimited to this range. The common-mode rejection ratio isonly valid within the specified input common-mode range.A lower supply voltage results in lower input common-mode range; therefore, attention to these values must begiven when selecting the input bias voltage. For example,when operating on a single 3V power supply, common-mode range is from 0.1V below ground to half thepower-supply voltage.Normally, input bias current is approximately 100pA;however, input voltages exceeding the power supplies cancause excessive current to flow in or out of the input pins.Momentary voltages greater than the power supply can betolerated if the input current is limited to 10mA. This iseasily accomplished with an input resistor, as shown inFigure 1.Following these guidelines will reduce the likelihood ofjunctions being at different temperatures, which can causethermoelectric voltages of 0.1µV/°C or higher, dependingon the materials used.OPERATING VOLTAGEThe OPA734 and OPA735 op amp family operates with apower-supply range of +2.7V to +12V (±1.35V to ±6V).Supply voltages higher than +13.2V (absolute maximum)can permanently damage the amplifier. Parameters thatvary over supply voltage or temperature are shown in theTypical Characteristics section of this data sheet.Current−limitedresistorrequiredifinputvoltageexceedssupplyrailsby≥0.5V.IOVERLOAD10mAmax50ΩVINOPA735+5VVOUTOPA734 ENABLE FUNCTIONThe enable/shutdown digital input is referenced to the V−supply voltage of the op amp. A logic HIGH enables the opamp. A valid logic HIGH is defined as > (V−) + 2V. The validlogic HIGH signal can be up to the positive supply,independent of the negative power supply voltage. A validlogic LOW is defined as < 0.8V above the V− supply pin.If dual or split power supplies are used, be sure that logicinput signals are properly referred to the negative supplyvoltage. The Enable pin is connected to internal pull-upcircuitry and will enable the device if this pin is left opencircuit.8Figure 1. Input Current ProtectionINTERNAL OFFSET CORRECTIONThe OPA734 and OPA735 series of op amps use anauto-zero topology with a time-continuous 1.6MHz op ampin the signal path. This amplifier is zero-corrected every100µs using a proprietary technique. Upon power-up, theamplifier requires one full auto-zero cycle of approximately100µs in addition to the start-up time for the bias circuitryto achieve specified VOS accuracy. Prior to this time, theamplifier may function properly but with unspecified offsetvoltage.OPA734, OPA2734OPA735, OPA2735www.ti.comSBOS282B − DECEMBER 2003 − REVISED FEBRUARY 2005Low-gain (< 20) operation demands that the auto-zerocircuitry correct for common-mode rejection errors of themain amplifier. Because these errors can be larger than0.1% of a full-scale input step change, one calibrationcycle (100µs) can be required to achieve full accuracy.The term clock feedthrough describes the presence of theclock frequency in the output spectrum. In auto-zeroed opamps, clock feedthrough may result from the settling of theinternal sampling capacitor, or from the small amount ofcharge injection that occurs during the sample-and-hold ofthe op amp offset voltage. Feedthrough can be minimizedby keeping the source impedance relatively low (< 1kΩ)and matching the source impedance on both inputterminals. If the source resistance is high (> 1kΩ)feedthrough can generally be reduced with a capacitor of1nF or greater in parallel with the source or feedbackresistors. See the circuit application examples.1nFVEXR1+10VRRRROPA734VOUTR1VREF1nFFigure 2. Single Op Amp Bridge Amplifier CircuitLAYOUT GUIDELINESAttention to good layout practices is always recom-mended. Keep traces short. When possible, use a PCBground plane with surface-mount components placed asclose to the device pins as possible. Place a 0.1µFcapacitor closely across the supply pins. These guidelinesshould be applied throughout the analog circuit to improveperformance and provide benefits such as reducing theelectromagnetic-interference (EMI) susceptibility.VREF=15V2REF10210V4RRRRG=1+26R3RGR11kΩC1(1)1nF1/2OPA2735R310kΩC41nFC2(1)R10nFGC41nFR310kΩR21kΩC3(1)1nFNOTE:(1)Placeclosetoinputpins.1/2OPA2735Figure 3. Differential Output Bridge Amplifier9OPA734, OPA2734OPA735, OPA2735www.ti.comSBOS282B − DECEMBER 2003 − REVISED FEBRUARY 2005C2=1nFR4=10kΩ+5VR1VINR2VREFRF300Ω0.1Vto4.9VCF500pFOptionalfilterforusewithSAR−typeconvertersoperatingatsamplingratesof50kHzandbelow.OPA735ADS8342ADS8325ADS1100C11nFR310kΩVIN±10V±5V0V to 10V0V to 5VVREF5V5V5V5VR142.2kΩ20.8kΩ20.8kΩ10.5kΩR214.7kΩ19.6kΩ5.11kΩ10kΩFigure 4. Driving ADCR410kΩC31µFR51.5MΩR21kΩC2100nF+5VR710kΩOPA735C41µFR910kΩ+5V1/2OPA2703VOUT−5V−5VR611kΩ+5V1/2OPA2703REF1112TPS434ThermopileR36.8kΩR810kΩR122kΩ−5V−5VNOTE:TheTPS434,byPerkinElmerOptoelectronics,isathermopiledetectorwithintegratedthermistorforcold−junctionreference.Figure 5. Thermopile Non-Contact Surface Temperature Measurement10OPA734, OPA2734OPA735, OPA2735www.ti.comSBOS282B − DECEMBER 2003 − REVISED FEBRUARY 2005+5VR1536kΩR1536kΩC310nFOPA735VOUT−5VR3268kΩC15nFC25nFfn=R=R1=R2=2R31;whereC=C1=C2=C3/22πRC(fn=60Hzforvaluesshown)Figure 6. Twin-T Notch FilterC268.0nFR22.64kΩR320.8kΩ1/2R110.6kΩVIN1/2OPA2735C115.0nFCutofffrequency=2kHzforvaluesshown.C36.80nFOPA2735VOUTNOTE: FilterPro is a low-pass filter design program available for download at no cost from TI’s web site (www.ti.com).The program can be used to easily determine component values for other cutoff frequencies or filter types.Figure 7. High DC Accuracy, 3-Pole Low-Pass FilterC11nFR210kΩR1=10kΩR310kΩVIN1/2OPA2735VOUTC11nFD1NOTE:Dynamicrangeofthecircuitisnotreducedbythediodevoltagedropsincethediodeisnotinthesignalpath.ApplicationBulletinPrecisionAbsoluteValueCircuits(SBOA068)isavailableatwww.ti.comandprovidesfurtherinformationaboutrectifiercircuits.1/2OPA2735Figure 8. Precision Full-Wave Rectifier with Full Dynamic Range11OPA734, OPA2734OPA735, OPA2735www.ti.comSBOS282B − DECEMBER 2003 − REVISED FEBRUARY 20051nF1kΩ49kΩEnableAG=50OPA734VINAVOUTEnableBG=1OPA734VINBEnableinputsareCMOSlogiccompatible.Figure 9. High-Precision 2-Input MUX for Programmable Gain+VSLoad2.7Vto12VOPA735ShuntRS10mΩILR1100ΩR210kΩC11nFVOUT=1V/A(referredtoground)Figure 10. Low-Side Power-Supply Current Sensing12PACKAGEOPTIONADDENDUM
www.ti.com
16-Feb-2009
PACKAGINGINFORMATION
OrderableDeviceOPA2734AIDGSROPA2734AIDGSRG4OPA2734AIDGSTOPA2734AIDGSTG4
OPA2735AIDOPA2735AIDG4OPA2735AIDGKROPA2735AIDGKRG4OPA2735AIDGKTOPA2735AIDGKTG4OPA2735AIDROPA2735AIDRG4OPA734AIDOPA734AIDBVROPA734AIDBVRG4OPA734AIDBVTOPA734AIDBVTG4OPA734AIDG4OPA734AIDROPA734AIDRG4OPA735AIDOPA735AIDBVROPA735AIDBVRG4OPA735AIDBVTOPA735AIDBVTG4
Status(1)ACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEACTIVE
PackageTypeMSOPMSOPMSOPMSOPSOICSOICMSOPMSOPMSOPMSOPSOICSOICSOICSOT-23SOT-23SOT-23SOT-23SOICSOICSOICSOICSOT-23SOT-23SOT-23SOT-23
PackageDrawingDGSDGSDGSDGSDDDGKDGKDGKDGKDDDDBVDBVDBVDBVDDDDDBVDBVDBVDBV
PinsPackageEcoPlan(2)
Qty10101010888888888666688885555
2500Green(RoHS&
noSb/Br)2500Green(RoHS&
noSb/Br)2502507575
Green(RoHS&noSb/Br)Green(RoHS&noSb/Br)Green(RoHS&noSb/Br)Green(RoHS&noSb/Br)
Lead/BallFinishCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAUCUNIPDAU
MSLPeakTemp(3)Level-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEAR
2500Green(RoHS&
noSb/Br)2500Green(RoHS&
noSb/Br)250250
Green(RoHS&noSb/Br)Green(RoHS&noSb/Br)
2500Green(RoHS&
noSb/Br)2500Green(RoHS&
noSb/Br)75
Green(RoHS&noSb/Br)
2500Green(RoHS&
noSb/Br)2500Green(RoHS&
noSb/Br)25025075
Green(RoHS&noSb/Br)Green(RoHS&noSb/Br)Green(RoHS&noSb/Br)
2500Green(RoHS&
noSb/Br)2500Green(RoHS&
noSb/Br)75
Green(RoHS&noSb/Br)
3000Green(RoHS&
noSb/Br)3000Green(RoHS&
noSb/Br)250250
Green(RoHS&noSb/Br)Green(RoHS&noSb/Br)
Addendum-Page1
PACKAGEOPTIONADDENDUM
www.ti.com
16-Feb-2009
OrderableDeviceOPA735AIDG4OPA735AIDROPA735AIDRG4
(1)
Status(1)ACTIVEACTIVEACTIVE
PackageTypeSOICSOICSOIC
PackageDrawing
DDD
PinsPackageEcoPlan(2)
Qty888
75
Green(RoHS&noSb/Br)
Lead/BallFinishCUNIPDAUCUNIPDAUCUNIPDAU
MSLPeakTemp(3)Level-2-260C-1YEARLevel-2-260C-1YEARLevel-2-260C-1YEAR
2500Green(RoHS&
noSb/Br)2500Green(RoHS&
noSb/Br)
Themarketingstatusvaluesaredefinedasfollows:ACTIVE:Productdevicerecommendedfornewdesigns.
LIFEBUY:TIhasannouncedthatthedevicewillbediscontinued,andalifetime-buyperiodisineffect.
NRND:Notrecommendedfornewdesigns.Deviceisinproductiontosupportexistingcustomers,butTIdoesnotrecommendusingthispartinanewdesign.
PREVIEW:Devicehasbeenannouncedbutisnotinproduction.Samplesmayormaynotbeavailable.OBSOLETE:TIhasdiscontinuedtheproductionofthedevice.
(2)
EcoPlan-Theplannedeco-friendlyclassification:Pb-Free(RoHS),Pb-Free(RoHSExempt),orGreen(RoHS&noSb/Br)-pleasecheckhttp://www.ti.com/productcontentforthelatestavailabilityinformationandadditionalproductcontentdetails.TBD:ThePb-Free/Greenconversionplanhasnotbeendefined.
Pb-Free(RoHS):TI'sterms\"Lead-Free\"or\"Pb-Free\"meansemiconductorproductsthatarecompatiblewiththecurrentRoHSrequirementsforall6substances,includingtherequirementthatleadnotexceed0.1%byweightinhomogeneousmaterials.Wheredesignedtobesolderedathightemperatures,TIPb-Freeproductsaresuitableforuseinspecifiedlead-freeprocesses.
Pb-Free(RoHSExempt):ThiscomponenthasaRoHSexemptionforeither1)lead-basedflip-chipsolderbumpsusedbetweenthedieandpackage,or2)lead-baseddieadhesiveusedbetweenthedieandleadframe.ThecomponentisotherwiseconsideredPb-Free(RoHScompatible)asdefinedabove.
Green(RoHS&noSb/Br):TIdefines\"Green\"tomeanPb-Free(RoHScompatible),andfreeofBromine(Br)andAntimony(Sb)basedflameretardants(BrorSbdonotexceed0.1%byweightinhomogeneousmaterial)
(3)
MSL,PeakTemp.--TheMoistureSensitivityLevelratingaccordingtotheJEDECindustrystandardclassifications,andpeaksoldertemperature.
ImportantInformationandDisclaimer:TheinformationprovidedonthispagerepresentsTI'sknowledgeandbeliefasofthedatethatitisprovided.TIbasesitsknowledgeandbeliefoninformationprovidedbythirdparties,andmakesnorepresentationorwarrantyastotheaccuracyofsuchinformation.Effortsareunderwaytobetterintegrateinformationfromthirdparties.TIhastakenandcontinuestotakereasonablestepstoproviderepresentativeandaccurateinformationbutmaynothaveconducteddestructivetestingorchemicalanalysisonincomingmaterialsandchemicals.TIandTIsuppliersconsidercertaininformationtobeproprietary,andthusCASnumbersandotherlimitedinformationmaynotbeavailableforrelease.
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Addendum-Page2
PACKAGEMATERIALSINFORMATION
www.ti.com
20-Dec-2008
TAPEANDREELINFORMATION
*Alldimensionsarenominal
Device
PackagePackagePinsTypeDrawingMSOPMSOPMSOPSOICSOT-23SOT-23SOICSOT-23SOT-23SOIC
DGSDGKDGKDDBVDBVDDBVDBVD
10888668558
SPQ
ReelReelDiameterWidth(mm)W1(mm)180.0330.0180.0330.0180.0180.0330.0180.0180.0330.0
12.412.412.412.48.48.412.48.48.412.4
A0(mm)B0(mm)K0(mm)
P1(mm)8.08.08.08.04.04.08.04.04.08.0
WPin1(mm)Quadrant12.012.012.012.08.08.012.08.08.012.0
Q1Q1Q1Q1Q3Q3Q1Q3Q3Q1
OPA2734AIDGSTOPA2735AIDGKROPA2735AIDGKTOPA2735AIDROPA734AIDBVROPA734AIDBVTOPA734AIDROPA735AIDBVROPA735AIDBVTOPA735AIDR
250250025025002500250250030002502500
5.35.35.36.43.23.26.43.23.26.4
3.43.43.45.23.13.15.23.13.15.2
1.41.41.42.11.391.392.11.391.392.1
PackMaterials-Page1
PACKAGEMATERIALSINFORMATION
www.ti.com
20-Dec-2008
*Alldimensionsarenominal
DeviceOPA2734AIDGSTOPA2735AIDGKROPA2735AIDGKTOPA2735AIDROPA734AIDBVROPA734AIDBVTOPA734AIDROPA735AIDBVROPA735AIDBVTOPA735AIDR
PackageType
MSOPMSOPMSOPSOICSOT-23SOT-23SOICSOT-23SOT-23SOIC
PackageDrawing
DGSDGKDGKDDBVDBVDDBVDBVD
Pins10888668558
SPQ250250025025002500250250030002502500
Length(mm)
190.5346.0190.5346.0190.5190.5346.0190.5190.5346.0
Width(mm)212.7346.0212.7346.0212.7212.7346.0212.7212.7346.0
Height(mm)
31.829.031.829.031.831.829.031.831.829.0
PackMaterials-Page2
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