Product Summary
? High-ZSensorSignalConditionin
? TransimpedanceAmplifiers
? TestandMeasurementEquipmen
? ProgrammableLogicControllers
? MotorControlLoops
? Communications
? Input/Output ADC/DACBuffers
? ActiveFilters
Parametrics
23? PrecisionwithZero-CrossoverDis
– LowOffsetVoltage:150μV(ma
– HighCMRR:114dB
– Rail-to-RailI/O
? LowInput BiasCurrent:0.9pA(ma
? LowNoise:7nV/√Hzat10kHz
? WideBandwidth:20MHz
? SlewRate:10V/μs
? QuiescentCurrent:1.45mA/ch
? Single-SupplyVoltageRange:1.8V
? OPA320S,OPA2320S:
– I
Q
in ShutdownMode:0.1μA
? Unity-GainStable
? SmallPackages:
– SOT23,MSOP,DFN
Features
TheOPA320(single) andOPA2320(dual) areanew
generation of precision, low-voltage CMOS
operational amplifiers optimized for very low noise
and wide bandwidth while operating on a low
quiescentcurrentofonly1.45mA.
The OPA320 series is ideal for low-power,
single-supply applications.Low-noise(7nV/√Hz)and
high-speedoperationalsomakethem well-suitedfor
drivingsamplinganalog-to-digitalconverters(ADCs).
Otherapplications include signal conditioning and
sensoramplification.
The OPA320 features a linear input stage with
zero-crossover distortion that delivers excellent
common-mode rejection ratio (CMRR) of typically
114dB over the full input range. The input
common-mode range extends 100mV beyond the
negativeandpositivesupplyrails. Theoutputvoltage
typically swingswithin10mVofthe rails.
In addition,the OPAx320haveawidesupplyvoltage
range from 1.8Vto 5.5VwithexcellentPSRR(106dB)
overthe entiresupply range, makingthem suitable
for precision,low-power applicationsthat run directly
from batterieswithoutregulation.
The OPA320 (single version) is available in a
SOT23-5package; the OPA320Sshut-down single
versionis availablein anSOT23-6package.Thedual
OPA2320is offeredin SO-8,MSOP-8,and DFN-8
packages,andthe OPA2320S(dual withshut-down)
Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||||||||||||
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OPA2320AIDGKR |
Texas Instruments |
Operational Amplifiers - Op Amps Prec20MHz0.9pA Ib RRIOCMOS Op Amp |
Data Sheet |
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Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||||||||||||
OPA2048CA |
Other |
Data Sheet |
Negotiable |
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OPA209AID |
Texas Instruments |
Operational Amplifiers - Op Amps 2.2nV/rtHz18MHz PrecRRO36V Op Amp |
Data Sheet |
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OPA209AIDBVR |
Texas Instruments |
Operational Amplifiers - Op Amps 2.2nV/rtHz,18MHz, Prec,RRO,36V Op Amp |
Data Sheet |
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OPA209AIDBVT |
Texas Instruments |
Operational Amplifiers - Op Amps 2.2nV/rtHz,18MHz, Prec,RRO,36V Op Amp |
Data Sheet |
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OPA209AIDGKR |
Texas Instruments |
Operational Amplifiers - Op Amps 2.2nV/rtHz18MHz PrecRRO36V Op Amp |
Data Sheet |
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OPA209AIDGKT |
Texas Instruments |
Operational Amplifiers - Op Amps 2.2nV/rtHz18MHz PrecRRO36V Op Amp |
Data Sheet |
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