Features: OFFSET: 250µV (max)DRIFT: 1µV/°CLOW NOISE: 4.5nV/Hz at 1kHzBANDWIDTH: 18MHzSLEW RATE: 22V/µsBIAS CURRENT: 3pAQUIESCENT CURRENT: 4.5mA/ChWIDE SUPPLY RANGE: 4V to 18VSINGLE PACKAGES: MSOP-8, SO-8DUAL PACKAGES: TSSOP-8, SO-8ApplicationPRECISION 10V INPUT FRONT-ENDSTRANS...
OPA827: Features: OFFSET: 250µV (max)DRIFT: 1µV/°CLOW NOISE: 4.5nV/Hz at 1kHzBANDWIDTH: 18MHzSLEW RATE: 22V/µsBIAS CURRENT: 3pAQUIESCENT CURRENT: 4.5mA/ChWIDE SUPPLY RANGE: 4V to 18VSING...
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The OPA827 series of JFET operational amplifiers combines outstanding dc precision with excellent ac performance. It offers 100µV of offset, very low drift (1µV/°C) over temperature, low bias currents, and very low flicker noise of 400nVPP (0.1Hz to 10Hz). It operates over a very wide supply voltage range of ±4V to ±18V on a low 4.5mA supply current. A dual version is also available for the OPA827 family.
Excellent ac characteristics, such as 18MHz gain bandwidth (GBW) and 22V/µs slew rate, and precision dc characteristics make the OPA827 series well-suited for a wide range of applications such as 16- to 18-bit data acquisition systems, transimpedance (I/V−conversion) amplifiers, filters, precision ±10V front-ends, and professional audio applications.
The single version (OPA827) is available in both MSOP-8 and standard SO-8 surface-mount packages. The dual version (OPA2827) is available in the small TSSOP-8 and in the standard SO-8 packages. All versions are specified from −40°C to +125°C.