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AD7402 Datasheet 16-Bit Isolated Sigma-Delta Modulator

Manufacturer: Analog Devices

General Description

The AD74021 is a high performance, second-order, Σ-Δ modulator that converts an analog input signal into a high speed, single-bit data stream, with on-chip digital isolation based on Analog Devices, Inc., iCoupler® technology.

The AD7402 operates from a 4.5 V to 5.5 V (VDD1) power supply and accepts a differential input signal of ±250 mV (±320 mV full scale).

The differential input is ideally suited to shunt voltage monitoring in high voltage applications where galvanic isolation is required.

Overview

Data Sheet AD7402 16-Bit, Isolated Sigma-Delta Modulator.