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ADA4637-1 Datasheet JFET Operational Amplifier

Manufacturer: Analog Devices

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General Description

The ADA4627-1/ADA4637-1 are wide bandwidth precision amplifiers featuring low noise, very low offset, drift, and bias current.

The devices operate from ±5 V to ±15 V dual supply.

The ADA4627-1/ADA4637-1 provide benefits previously found in few amplifiers.

Overview

Data Sheet 30 V, High Speed, Low Noise, Low Bias Current, JFET Operational Amplifier.

Key Features

  • Low offset voltage: 200 μV maximum Offset drift: 1 μV/°C typical Very low input bias current: 5 pA maximum Extended temperature range:.
  • 40°C to +125°C ±5 V to ±15 V dual supply ADA4627-1 GBW: 19 MHz ADA4637-1 GBW: 79 MHz Voltage noise: 6.1 nV/√Hz at 1 kHz ADA4627-1 slew rate: 82 V/μs ADA4637-1 slew rate: 170 V/μs High gain: 120 dB typical High CMRR: 116 dB typical High PSRR: 112 dB typical.

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