TL082-Q1 JFET-INPUTOPERATIONAL AMPLIFIER - …

1 1 FEATURES123487651 OUT1IN 1IN+VCC VCC+2 OUT2IN 2IN+D PACKAGE(TOP VIEW)DESCRIPTION/ORDERINGINFORMATIONTL08 2-Q1 jfet -INPUTOPERATIONALAMPLIFIERSLOS548 QualifiedforAutomotiveApplications LowPowerConsumption WideCommon-ModeandDifferentialVoltageRan ges LowInputBiasandOffsetCurrents HighInputImpedance: jfet -InputStage Latchup-FreeOperation HighSlewRate:13V/ sTyp Common-ModeInputVoltageRangeIncludesVCC+ TheTL082 jfet -inputoperationalamplifierincorporat eswell-matched, ,lowinputbiasandoffsetcurrents, 40 Cto85 40 Cto125 (1)TJPACKAGE(2)ORDERABLEPARTNUMBERTOP-SI DEMARKING 40 Cto85 CSOIC DReelof2500TL082 IDRQ1TL082I 40 Cto125 CSOIC DReelof2500TL082 QDRQ1TL082Q(1)Forthemostcurrentpackagean dorderinginformation,seethePackageOption Addendumattheendofthisdocument, (2)Packagedrawings,thermaldata, ,standardwarranty, 2007, +-IN+IN OUTC1 VCC+IN+VCC 1080W1080 WIN 64W128W64 WOUTTL082-Q1 jfet -INPUTOPERATIONALAMPLIFIERSLOS548 SEPTEMBER2007 SYMBOL(EACHAMPLIFIER)SCHEMATIC(EACHAMPLI FIER) 2007, (1) TL082-Q1 jfet -INPUTOPERATIONALAMPLIFIERSLOS548 SEPTEMBER2007overoperatingfree-airtemper aturerange(unlessotherwisenoted)VALUEVCC +Supplyvoltage,positive(2)18 VVCC Supplyvoltage,negative(2)

2 18 VVIDD ifferentialinputvoltage(3) 30 VVII nputvoltage(2)(4) 15 VDurationofoutputshortcircuit(5)Unlimite dContinuoustotalpowerdissipation(6) tl082 I 40 Cto85 CTAO peratingfree-airtemperaturerangeTL082Q 40 Cto125 C JAPackagethermalimpedance,junctiontofree air(7)97 (H1C)ESDrating(8) (C5)MachineModel200V(M3)Operatingvirtual junctiontemperature150 CTstgStoragetemperaturerange 65 Cto150 C(1)Stressesbeyondthoselistedunder"absol utemaximumratings" ,andfunctionaloperationofthedeviceatthes eoranyotherconditionsbeyondthoseindicate dunder"recommendedoperatingconditions" (2)Allvoltagevalues,exceptdifferentialvo ltages,arewithrespecttothemidpointbetwee nVCC+andVCC .(3)DifferentialvoltagesareatIN+withresp ecttoIN .(4)Themagnitudeoftheinputvoltagemustnev erexceedthemagnitudeofthesupplyvoltageor 15V,whicheverisless.(5) (6)MaximumpowerdissipationisafunctionofT J(max), JA, (TJ(max) TA)/ Ccanaffectreliability.

3 (7)Thepackagethermalimpedanceiscalculate dinaccordancewithJESD51-7.(8)ESDprotecti onlevelperJEDEC classificationsJESD22-A114(HBM),JESD22-A 115(MM),andJESD22-C101(CDM).Copyright 2007, (1)OPERATINGCHARACTERISTICSTL082-Q1 jfet -INPUTOPERATIONALAMPLIFIERSLOS548 SEPTEMBER2007 VCC = 15V(unlessotherwisenoted)PARAMETERTESTCO NDITIONSTA(2)MINTYPMAXUNIT25 C36 VIOI nputoffsetvoltageVO=0,RS=50 mVFullrange9 Temperaturecoefficientofinput VIOVO=0,RS=50 Fullrange18 V/ Coffsetvoltage25 C5100pAIIOI nputoffsetcurrent(3)VO=0 Fullrange20nA25 C30200pAIIBI nputbiascurrent(3)VO=0 Fullrange50nACommon-modeinput 12 VICR25 C 11 Vvoltagerangeto15RL=10k 25 C 12 10k 12 VvoltageswingFullrangeRL 2k 10 1225 C50200 Large-signaldifferentialvoltageAVDVO= 10V,RL 2k V/mVamplificationFullrange15B1 Unity-gainbandwidth25 C3 MHzriInputresistance25 C1012 CMRRC ommon-moderejectionratioVIC=VICR(min),VO =0,RS=50 25 C7586dBSupply-voltagerejectionratioVCC= 15 Vto 9V,kSVR25 C8086dB( VCC / VIO)

4 VO=0,RS=50 ICCS upplycurrent(peramplifier)VO=0,Noload25 C120dB(1)Allcharacteristicsaremeasuredun deropen-loopconditionswithzerocommon-mod evoltage,unlessotherwisespecified.(2)Ful lrangeforTAis 40 Cto85 CforI-suffixdevicesand 40 Cto125 CforQ-suffixdevices.(3)Inputbiascurrents ofanFET-inputoperationalamplifierarenorm aljunctionreversecurrents,whicharetemper aturesensitive, = 15V,TA=25 C(unlessotherwisenoted)PARAMETERTESTCOND ITIONSMINTYPMAXUNITSRS lewrateatunitygainVI=10V,RL=2k ,CL=100pF,SeeFigure1813V/ strRisetimeVI=20mV,RL=2k ,CL=100pF, sOvershootfactorVI=20mV,RL=2k ,CL=100pF,SeeFigure120%f=1kHz18nV/ HzVnEquivalentinputnoisevoltageRS=20 f=10 Hzto10kHz4 VInEquivalentinputnoisecurrentRS=20 ,f= HzTHDT otalharmonicdistortionVIrms=6V,f=1kHz,AV D=1,RS 1k ,RL 2k 2007, 100 pFRL= 2 kW+-OUTVI10 kW1 kWRLCL= 100 pF+-OUTTL082-Q1 jfet -INPUTOPERATIONALAMPLIFIERSLOS548 2007, 15 10 5 - Frequenc y - Hz1k10k100k1M10 MRL= 10 k TA= 25 CVCC = 15 VVCC = 10 VVCC = 5 V- Maximum Peak Output Voltage - VVOM100 VCC = 5 VVCC = 10 VVCC = 15 VRL= 2 k TA= 25 C 15 10 5 - Frequenc y - Hz1001k10k1M10M100k- Maximum Peak Output Voltage - VVOMTL082-Q1 jfet -INPUTOPERATIONALAMPLIFIERSLOS548 ,4.

5 5vsFree-airtemperature6 VOMM aximumpeakoutputvoltagevsLoadresistance7 vsSupplyvoltage8vsFree-airtemperature9 AVDL arge-signaldifferentialvoltageamplificat ionvsFrequency10 PDTotalpowerdissipationvsFree-airtempera ture11vsFree-airtemperature12 ICCS upplycurrentvsSupplyvoltage13 IIBI nputbiascurrentvsFree-airtemperature14 Large-signalpulseresponsevsTime15 VOOutputvoltagevsElapsedtime16 CMRRC ommon-moderejectionratiovsFree-airtemper ature17 VnEquivalentinputnoisevoltagevsFrequency 18 THDT otalharmonicdistortionvsFrequency19 MAXIMUMPEAKOUTPUTVOLTAGEMAXIMUMPEAKOUTPU TVOLTAGE vsvsFREQUENCYFREQUENCY(SeeFigure2)(SeeFi gure2) 2007, 10 5 125 150RL= 10 kWRL= 2 kWVCC = 15 V- Maxim um Peak Output Voltage - VVOMTA- Free-Air Temperature - C0 5 10 1510k40k 100k400k1M4M10 MVCC = 15 VRL= 2 k TA= - 55 CTA= 25 CTA= 125 Cf - Frequenc y - Hz- Maximum Peak Output Voltage - Load Resistance - k 10 15 5 10 = 15 VTA= 25 1247- Maxim um Peak Output Voltage - VVOM00| VCC | - Suppl y Voltage - V16 152468101214 5 10 10 k TA= 25 C- Maximum Peak Output Voltage - VVOMTL082-Q1 jfet -INPUTOPERATIONALAMPLIFIERSLOS548 SEPTEMBER2007 MAXIMUMPEAKOUTPUTVOLTAGEMAXIMUMPEAKOUTPU TVOLTAGE vsvsFREQUENCYFREE-AIRTEMPERATURE(SeeFigu re2)(SeeFigure2) (SeeFigure2) 2007, 135 90 45 0 Phase Shift(right scale)TA= 25 CRL= 10 k VCC = 5 V to 15 VDifferential VoltageAmplification(left scale)

6 1051041031021011M100k10k1k1001010610Mf - Frequenc y - Hz11- Large-Signal DifferentialAVDV oltageAmplification -V/mVPhase Shift700707- 751TA- Free-Air Temperature - C1251000- 50- 25025507510024102040100200400 VCC = 15 VVO= 10 VRL= 2 k - Lar ge-Signal DifferentialAVDV oltageAmplification - V/mV- 750- Total Power Dissipation - mWTA- Free-Air Temperature - C125250- 50- 250255075100255075100125150175200225 VCC = 15 VNo SignalNo LoadPD Supply Current mA 750TA Free-Air Temperature 50 = 15 VNo SignalNo LoadICC TL082-Q1 jfet -INPUTOPERATIONALAMPLIFIERSLOS548 2007, Input Bias Current - nATA- Free-Air Temperature - C125100- = 15 VIIB00| VCC | - Suppl y Voltage - 25 CNo SignalNo Load- Suppl y Current - mAICC VCC = 15 VRL= 2 k CL= 100 pFTA= 25 COutput420- 2- - Time - sInput and Output Voltages - V- 6 Input- 4- OutputVoltage - mVt - Elapsed Time - = 15 VRL= 2 k CL= 100 pFTA= 25 CTL082-Q1 jfet -INPUTOPERATIONALAMPLIFIERSLOS548 (SeeFigure1) 2007, 10 k VCC = 15 V88878685841007550250 25 5089125TA Free-Air emperature CTCMRR Common-Mode Rejection Ratio dB83 75100- Equilv alent Input Noise Voltage -f - Frequenc y - Hz100 k5010203040 VCC = 15 VAVD= 10RS= 20 TA= 25 C40100400 1 k4 k 10 k40 - Total Harmonic Distortion - %1 VCC = 15 VAVD= 1VI(RMS)

7 = 6 VTA= 25 C40k10k4k1k400100kf - Frequenc y - 2007, +- 15 V15 VOutput1 kWCF= FRF= 100 kW1/2TL082f =2 R CpFF1+-R1C1C2R3C3 VCC VCC+1/2TL082 OutputInputR2R1 = R2 = 2(R3) = MWfo=2 R1 C1p1= 1 kHzC1 = C2 == 110 pFC32 Input-++- tl082 Output COutput BTL082-+VCC +Output ATL082-+VCC + tl082 VCC +100 k 100 F1 F1 M 100 k 100 k 100 k VCC +VCC + TL082-Q1 jfet -INPUTOPERATIONALAMPLIFIERSLOS548 2007, +-+ k 18 pFVCC +VCC -18 pF18 k k 1N41481N4148 VCC -VCC+1 k - 15 V6 cos t15 V18 k (see Note A)1 k 6 sin t1/2TL0821/2TL08218 k (see Note A)Output BOutput A+ k VCC -43 k 220 pF43 k VCC +30 k VCC +43 k VCC -+-16 k 43 k Input220 pF220 pF16 k +-VCC -VCC +30 k VCC +43 k 220 pF43 k VCC -+ k 1/2TL0822 kHz/divSecond-Order Bandpass Filterfo= 100 kHz, Q = 30, GAIN = 42 kHz/divCascaded Bandpass Filterfo= 100 kHz, Q = 69, GAIN = 16 Output AOutputB1/2TL0821/2TL0821/2TL082TL082-Q1 jfet -INPUTOPERATIONALAMPLIFIERSLOS548 2007,TexasInstrumentsIncorporatedPACKAGE OPTION 1 PACKAGING INFORMATIONO rderable DeviceStatus(1)Package TypePackageDrawingPinsPackageQtyEco Plan(2)Lead/Ball FinishMSL Peak Temp(3)Op Temp ( C)Top-Side Markings(4)SamplesTL082 IDRQ1 ACTIVESOICD82500 Green (RoHS& no Sb/Br)CU NIPDAUL evel-1-260C-UNLIM-40 to 85TL082 ITL082 QDRQ1 ACTIVESOICD82500 Green (RoHS& no Sb/Br)CU NIPDAUL evel-1-260C-UNLIM-40 to 125TL082Q (1)

8 The marketing status values are defined as follows:ACTIVE: Product device recommended for new : TI has announced that the device will be discontinued, and a lifetime-buy period is in : Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new : Device has been announced but is not in production. Samples may or may not be : TI has discontinued the production of the device. (2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check for the latest availabilityinformation and additional product content : The Pb-Free/Green conversion plan has not been (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement thatlead not exceed by weight in homogeneous materials.

9 Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used betweenthe die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed by weightin homogeneous material) (3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. (4) Multiple Top-Side Markings will be inside parentheses. Only one Top-Side Marking contained in parentheses and separated by a "~" will appear on a device.

10 If a line is indented then it is acontinuation of the previous line and the two combined represent the entire Top-Side Marking for that device. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on informationprovided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken andcontinues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.