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OP285 - Dual 9 MHz Precision Operational Amplifier

Datasheet Summary

Description

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The OP285 is a precision high-speed amplifier featuring the Butler Amplifier front-end.

This new front-end design combines the accuracy and low noise performance of bipolar transistors with the speed of JFETs.

Features

  • Low Offset Voltage: 250 ␮V Low Noise: 6 nV/ √ Hz Low Distortion: 0.0006% High Slew Rate: 22 V/␮s Wide Bandwidth: 9 MHz Low Supply Current: 5 mA Low Offset Current: 2 nA Unity-Gain Stable SO-8 Package.

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Datasheet preview – OP285

Datasheet Details

Part number OP285
Manufacturer Analog Devices
File Size 248.83 KB
Description Dual 9 MHz Precision Operational Amplifier
Datasheet download datasheet OP285 Datasheet
Additional preview pages of the OP285 datasheet.

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Full PDF Text Transcription

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a FEATURES Low Offset Voltage: 250 ␮V Low Noise: 6 nV/ √ Hz Low Distortion: 0.0006% High Slew Rate: 22 V/␮s Wide Bandwidth: 9 MHz Low Supply Current: 5 mA Low Offset Current: 2 nA Unity-Gain Stable SO-8 Package APPLICATIONS High Performance Audio Active Filters Fast Amplifiers Integrators Dual 9 MHz Precision Operational Amplifier OP285* PIN CONNECTIONS 8-Lead Narrow-Body SO (S-Suffix) OUT A 1 –IN A 2 +IN A 3 V– 4 8 V+ OP285 TOP VIEW (Not to Scale) 7 OUT B 6 –IN B 5 +IN B 8-Lead Epoxy DIP (P-Suffix) OUT A 1 –IN A +IN A 2 3 4 8 V+ OUT B –IN B +IN B – + + – 7 6 5 GENERAL DESCRIPTION V– OP285 The OP285 is a precision high-speed amplifier featuring the Butler Amplifier front-end.
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