ADUM1250WSRZ-RL7 - Analog Devices Inc.

Manufacturer Part Number

ADUM1250WSRZ-RL7

Manufacturer

Analog Devices, Inc.

Introduction

Digital Isolator IC

Product Features and Performance

2-channel bidirectional digital isolator

Magnetic coupling technology

2500Vrms isolation voltage

-40°C to 125°C operating temperature range

1Mbps data rate

145ns/85ns maximum pulse width distortion

25kV/μs common-mode transient immunity

Product Advantages

Provide galvanic isolation between two electrical circuits

Prevent ground loops and high-voltage transients

Improve system reliability and safety

Key Technical Parameters

Isolation voltage: 2500Vrms

Number of channels: 2

Data rate: 1Mbps

Supply voltage: 3V to 5.5V

Pulse width distortion: 145ns (max), 85ns (max)

Common-mode transient immunity: 25kV/μs (min)

Quality and Safety Features

RoHS3 compliant

Automotive-qualified

Compatibility

Surface mount 8-SOIC package

Tape and reel packaging

Application Areas

Industrial automation

Motor control

Power conversion

Medical equipment

Instrumentation

Product Lifecycle

Currently in production

Replacement or upgrade options available from the manufacturer

Key Reasons to Choose This Product

Provide reliable galvanic isolation between circuits

Robust performance in harsh environments (-40°C to 125°C)

High common-mode transient immunity for improved system reliability

Compact surface-mount package for space-constrained designs

Automotive-qualified for use in transportation applications