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AD8412A Datasheet Current-Sense Amplifier

Manufacturer: Analog Devices

General Description

The AD8412A is a high voltage, high bandwidth currentsense amplifier.

The device

Overview

Data Sheet AD8412A −2V to 50V Wide Input Voltage Range, 1.8MHz High Bandwidth, Current-Sense Amplifier with PWM Rejection and Gain.

Key Features

  • 1.8MHz small signal,.
  • 3dB bandwidth.
  • In-package Trim Core (DigiTrim™).
  • Precision without chopping and/or autozero.
  • Typical ±0.30µV/°C offset drift.
  • Maximum ±200µV voltage-offset over temperature range.
  • Typical DC CMRR: 131dB.
  • Typical AC CMRR at 50kHz: 97dB.
  • Wide common-mode input voltage range.
  • 2V to +50V, continuous operation.
  • 20V to +85V, continuous survival.
  • Initial gain: 10V/V.
  • Wide operating temperature r.