32组常用运放性能参数.docx
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32组常用运放性能参数
1.UA741
电源电压(-3~-18)~(+3~+15)输入失调电压2mV输入失调电流2nA
开环电压增益106DB输入电阻1M输出电阻75BGP:
1MHZ
摆率:
0.5V/usKcmr:
90Db功耗:
50Mw输入范围:
-13~+13V
2.LF356
☞HIGHSPEEDJ-FETOP-AMPs:
upto20MHz,50V/us
☞OFFSETVOLTAGEADJUSTMENTDOESNOTDEGRADEDRIFTORCOMMON-MODEREJECTIONASINMOSTOFMONOLITHICAMPLIFIERS
☞INTERNALCOMPENSATIONANDLARGEDIFFERENTIALINPUTVOLTAGECAPABILITY(UPTOVCC+)
☞CMR,SVR:
80---100Db
☞±VOPPOutputVoltageSwing(RL=10kW,RL=2kW)=±12
☞InputOffsetVoltageDrift(RS=50W)-(note2)5uV/oC
☞RiInputResistance(Tamb=25oC)=1012欧姆
☞CiInputCapacitance(Tamb=25oC)=3pF
3.OP07
☞Unity-gainbandwidth(25C)=0.4~0.6MHz
☞riInputresistance(25C)=7~31M
☞CMRRCommonVRS(25C)=94~110Db
☞可调零
4.OP37
5.AD811
☞HighSpeed:
140MHzBandwidth(3dB,G=+1);120MHzBandwidth(3dB,G=+2);
☞5MHzBandwidth(0.1dB,G=+2)
☞2500V/usSlewRate(15V)
☞25nsSettlingTimeto0.1%(Fora2VStep);65nsSettlingTimeto0.01%(Fora10VStep)
☞ExcellentVideoPerformance(RL=150V)
☞0.01%DifferentialGain,0.01°DifferentialPhase
☞VoltageNoiseof1.9nV√Hz
☞LowDistortion:
THD=–74dB@10MHz
☞ExcellentDCPrecision:
3mVmaxInputOffsetVoltage
☞Specifiedfor5Vand15VOperation
☞+-2.3VOutputSwingintoa75VLoad(VS=5V)
☞Common-ModeInputVoltage.....................±VS
☞DifferentialInputVoltage.........................±6V
☞
☞OUTPUTCHARACTERISTICS
☞VoltageSwing,UsefulOperatingRange5±5V±2.9V
☞±15V±12V
☞OutputCurrent=100mA
☞Short-CircuitCurrent=150mA
☞OutputResistance(OpenLoop@5MHz)=99W
☞INPUTCHARACTERISTICS
☞+InputResistance:
1.5MW
☞–InputResistance:
14W
☞InputCapacitance+Input=7.5pF
☞Common-ModeVoltageRange=±13V
6.AD844
60MHz,2000V/msMonolithicOpAmp
☞WideBandwidth:
60MHzatGainof–1,33MHzatGainof–10
☞VeryHighOutputSlewRate:
Upto2000V/ms
☞20MHzFullPowerBandwidth,20Vpk-pk,RL=500V
☞FastSettling:
100nsto0.1%(10VStep)
☞DifferentialGainError:
0.03%at4.4MHz
☞DifferentialPhaseError:
0.158at4.4MHz
☞HighOutputDrive:
650mAinto50ΩLoad
☞LowOffsetVoltage:
150mVmax(BGrade)
☞LowQuiescentCurrent:
6.5Ma
☞SupplyVoltage................................12.6V
☞VoltageSwing´BandwidthProduct...........350V-MHz
☞|VH–VIN|....................................£6.3V
☞|VL–VIN|....................................£6.3V
1.TheAD844isaversatile,lowcostcomponentprovidinganexcellentcombinationofacanddcperformance.ItmaybeusedasanalternativetotheEL2020andCLC400/1.
2.Itisessentiallyfreefromslewratelimitations.Riseandfalltimesareessentiallyindependentofoutputlevel.
3.TheAD844canbeoperatedfrom±4.5Vto±18Vpowersuppliesandiscapableofdrivingloadsdownto50Ω,aswellasdrivingverylargecapacitiveloadsusinganexternal
network.
4.TheoffsetvoltageandinputbiascurrentsoftheAD844arelasertrimmedtominimizedcerrors;VOSdriftistypically1μV/︒Candbiascurrentdriftistypically9nA/︒C.
5.TheAD844exhibitsexcellentdifferentialgainanddifferentialphasecharacteristics,makingitsuitableforavarietyofvideoapplicationswithbandwidthsupto60MHz.
6.TheAD844combineslowdistortion,lownoiseandlowdriftwithwidebandwidth,makingitoutstandingasaninputamplifierforflashA/Dconverters.
7.AD8048/AD8047
250MHz,GeneralPurposeVoltageFeedbackOpAmps
☞WideBandwidthAD8047,G=+1AD8048,G=
☞SmallSignal250MHz260MHz
☞LargeSignal(2Vp-p)130MHz160MHz
☞5.8mATypicalSupplyCurrent
☞LowDistortion,(SFDR)LowNoise
☞:
☞–66dBctyp@5MHz
☞–54dBctyp@20MHz
☞5.2nV/√Hz(AD8047),3.8nV/√Hz(AD8048)Noise
☞Drives50pFCapacitiveLoad
☞HighSpeed
☞SlewRate750V/μs(AD8047),1000V/μs(AD8048)
☞Settling30nsto0.01%,2VStep
☞±3Vto±6VSupplyOperation
8.AD8037
LowDistortion,WideBandwidthVoltageFeedbackClampAmps
SuperbClampingCharacteristics
3mVClampError
1.5nsOverdriveRecovery
MinimizedNonlinearClampingRegion
240MHzClampInputBandwidth
3.9VClampInputRange
WideBandwidthAD8036AD8037
SmallSignal240MHz270MHz
LargeSignal(4Vp-p)195MHz190MHz
GoodDCCharacteristics
2mVOffset
10mV/8CDrift
UltralowDistortion,LowNoise
–72dBctyp@20MHz
4.5nV/√HzInputVoltageNoise
HighSpeed
SlewRate1500V/ms
Settling10nsto0.1%,16nsto0.01%
63Vto65VSupplyOperation
9.LM6132
LowPower10MHzRail-to-RailI/OOperationalAmplifiers
(For5VSupply,TypUnlessNoted)
nRail-to-RailinputCMVR−0.25Vto5.25V
nRail-to-Railoutputswing0.01Vto4.99V
nHighgain-bandwidth,10MHzat20kHz
nSlewrate12V/µs
nLowsupplycurrent360µA/Amp
nWidesupplyrange2.7Vtoover24V
nCMRR100dB
nGain100dBwithRL=10k
nPSRR82dB
GBWGain-BandwidthProductatsupply=5vf=20kHz10MHz
LM6132candrivecapacitiveloadsaslargeas500pFatunitygainandnotoscillate.
10.LM6171
HighSpeedLowPowerLowDistortionVoltageFeedbackAmplifier
nEasy-To-UseVoltageFeedbackTopology
nVeryHighSlewRate:
3600V/µs
nWideUnity-Gain-BandwidthProduct:
100MHz
n−3dBFrequency@AV=+2:
62MHz
nLowSupplyCurrent:
2.5mA
nHighCMRR:
110dB
nHighOpenLoopGain:
90dB
nSpecifiedfor±15Vand±5VOperation
RINInputResistanceCommonMode40M欧
DifferentialMode4.9M欧
ROOpenLoop14欧
TheLM6171isahighspeed,unity-gainstablevoltagefeedbackamplifier.Itconsumesonly2.5mAsupplycurrentwhileprovidingagain-bandwidthproductof100MHzandaslewrateof3600V/µs.Italsohasothergreatfeaturessuchaslowdifferentialgainandphaseandhighoutputcurrent.TheLM6171isagoodchoiceinhighspeedcircuits.TheLM6171isatruevoltagefeedbackamplifier.Unlikecurrentfeedbackamplifiers(CFAs)withalowinvertinginputimpedanceandahighnon-invertinginputimpedance,bothinputsofvoltagefeedbackamplifiers(VFAs)havehighimpedancenodes.ThelowimpedanceinvertinginputinCFAswillcouplewithfeedbackcapacitorandcauseoscillation.
Asaresult,CFAscannotbeusedintraditionalopampcircuitssuchasphotodiodeamplifiers,I-to-Vconvertersandintegrators.
11.LM6172
12.THS3001,THS3002
420-MHzHIGH-SPEEDCURRENT-FEEDBACKAMPLIFIERS
_HighSpeed
–420MHzBandwidth(G=1,–3dB)
–6500V/μsSlewRate
–40-nsSettlingTime(0.1%)
_HighOutputDrive,IO=100mA
_ExcellentVideoPerformance
–115MHzBandwidth(0.1dB,G=2)
–0.01%DifferentialGain
–0.02︒DifferentialPhase
_Low3-mV(max)InputOffsetVoltage
_VeryLowDistortion
–THD=–96dBcatf=1MHz
–THD=–80dBcatf=10MHz
_WideRangeofPowerSupplies
–VCC=±4.5Vto±16V
_EvaluationModuleAvailable
TheTHS300xisahigh-speedcurrent-feedbackoperationalamplifier,idealforcommunication,
imaging,andhigh-qualityvideoapplications.Thisdeviceoffersaveryfast6500-V/μsslewrate,a420-MHzbandwidth,and40-nssettlingtimeforlarge-signalapplicationsrequiringexcellenttransientresponse.Inaddition,theTHS300xoperateswithaverylowdistortionof–96dBc,
makingitwellsuitedforapplicationssuchaswirelesscommunicationbasestationsorultrafast
ADCorDACbuffers.
13.MAX4305
740MHz,Low-Noise,Low-DistortionOpAmpsinSOT23-5
SUPPLY(-5V————+5V)
闭环输出阻抗1欧姆@10MHz,RL=1009欧姆@10MHz,RL=100K
©Low2.1nV/℘HzVoltageNoiseDensity
©Ultra-High740MHz-3dBBandwidth(MAX4304,
AVCL=2V/V)
©100MHz0.1dBGainFlatness(MAX4104/4105)
©1400V/µsSlewRate(MAX4105/4305)
©-88dBcSFDR(5MHz,RL=100∣)(MAX4104/4304)
©HighOutputCurrentDrive:
±70mA
©LowDifferentialGain/PhaseError:
0.01%/0.01°
(MAX4104/4304)
©Low±1mVInputOffsetVoltage
TheMAX4105iscompensatedforaminimumgainof+5V/Vanddeliversa410MHzbandwidthanda1400V/secslewrate.TheMAX4305has+10V/Vminimumgaincompensationanddeliversa340MHzbandwidthanda1400V/µsslewrate.Lowvoltagenoisedensityof2.1nV/℘Hzand-88dBc
spurious-freedynamicrangemakethesedevicesidealforlow-noise/low-distortionvideoandtelecommunicationsapplications.Theseopampsalsofeatureawideoutputvoltageswingof±3.7Vand±70mAoutputcurrentdrivecapability.
14.OPA4354(payattentiontosupplycannotbeyond5v)
voltage-feedback250MHz,Rail-to-RailI/O,CMOSOPERATIONALAMPLIFIERS
_UNITY-GAINBANDWIDTH:
250MHz
_WIDEBANDWIDTH:
100MHzGBW
_HIGHSLEWRATE:
150V/⎧s
_LOWNOISE:
6.5nV/√Hz
_RAIL-TO-RAILI/O
_HIGHOUTPUTCURRENT:
>100mA
_EXCELLENTVIDEOPERFORMANCE:
DiffGain:
0.02%,DiffPhase:
0.09_
0.1dBGainFlatness:
40MHz
_LOWINPUTBIASCURRENT:
3pA
_QUIESCENTCURRENT:
4.9mA
_THERMALSHUTDOWN
_SUPPLYRANGE:
2.5Vto5.5V
15.INA155
Single-Supply,Rail-to-RailOutput,CMOSINSTRUMENTATIONAMPLIFIER
低输出阻抗
lRAIL-TO-RAILOUTPUTSWING:
Within10mV
lLOWOFFSETVOLTAGE:
±200μV
lLOWOFFSETDRIFT:
±5μV/︒C
lINTERNALFIXEDGAIN=10V/VOR50V/V
lSPECIFIEDTEMPERATURERANGE:
–55︒Cto+125︒C
lLOWINPUTBIASCURRENT:
0.2pA
lWIDEBANDWIDTH:
550kHzinG=10
lHIGHSLEWRATE:
6.5V/μs
16.MAX414
Quad28Mhz,lownoiselowvoltageprecisionopamp
Cmrr105-120dbpsrr90-94db可调零可可驱动nF级容性负载
17.INA322
microPower,Single-Supply,CMOSINSTRUMENTATIONAMPLIFIER
Thepowersupplyshouldbecapacitivelydecoupledwith0.1⎧FcapacitorsasclosetotheINA322aspossiblefornoisyorhigh-impedanceapplications.Theoutputisreferredtothereferenceterminal,whichmustbeatleast1.2Vbelowthepositivesupplyrail.
18.OPA2277
HighPrecisionOPERATIONALAMPL