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ADA4528-2 - Zero-Drift Op Amp

Download the ADA4528-2 datasheet PDF. This datasheet also covers the ADA4528-1 variant, as both devices belong to the same zero-drift op amp family and are provided as variant models within a single manufacturer datasheet.

General Description

The ADA4528-1/ADA4528-2 are ultralow noise, zero-drift operational amplifiers featuring rail-to-rail input and output swing.

Key Features

  • Low offset voltage: 2.5 µV maximum Low offset voltage drift: 0.015 μV/°C maximum Low noise 5.6 nV/√Hz at f = 1 kHz, AV = +100 97 nV p-p at f = 0.1 Hz to 10 Hz, AV = +100 Open-loop gain: 130 dB minimum CMRR: 135 dB minimum PSRR: 130 dB minimum Unity-gain crossover: 4 MHz Gain bandwidth product: 3 MHz at AV = +100.
  • 3 dB closed-loop bandwidth: 6.2 MHz Single-supply operation: 2.2 V to 5.5 V Dual-supply operation: ±1.1 V to ±2.75 V Rail-to-rail input and output Unity-gain stable.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADA4528-1_AnalogDevices.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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ADA-4543 Silicon Bipolar Darlington Amplifier AVAGO
ADA-4643 Silicon Bipolar Darlington Amplifier Hewlett-Packard

Other Datasheets by Analog Devices

Part Number Description
ADA4528-1 Zero-Drift Op Amp
ADA4522-1 Rail-to-Rail Output Operational Amplifier
ADA4522-2 Rail-to-Rail Output Operational Amplifier
ADA4522-4 Rail-to-Rail Output Operational Amplifier
ADA4523-1 Zero Drift Op Amp

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Data Sheet Precision, Ultralow Noise, RRIO, Zero-Drift Op Amp ADA4528-1/ADA4528-2 FEATURES Low offset voltage: 2.5 µV maximum Low offset voltage drift: 0.015 μV/°C maximum Low noise 5.6 nV/√Hz at f = 1 kHz, AV = +100 97 nV p-p at f = 0.1 Hz to 10 Hz, AV = +100 Open-loop gain: 130 dB minimum CMRR: 135 dB minimum PSRR: 130 dB minimum Unity-gain crossover: 4 MHz Gain bandwidth product: 3 MHz at AV = +100 −3 dB closed-loop bandwidth: 6.2 MHz Single-supply operation: 2.2 V to 5.5 V Dual-supply operation: ±1.1 V to ±2.