ADUM1234BRWZ-RL - Analog Devices

Manufacturer Part Number

ADUM1234BRWZ-RL

Manufacturer

Analog Devices

Introduction

The ADUM1234BRWZ-RL is a high-performance digital isolator from Analog Devices. It is designed to provide reliable galvanic isolation between digital circuits, helping to eliminate disruptive ground loops and protect sensitive electronics from damaging voltage transients.

Product Features and Performance

2-channel digital isolator

2500Vrms isolation voltage

75kV/μs common-mode transient immunity

Low propagation delay of 160ns max

Minimal pulse width distortion of 8ns max

Fast rise/fall times of 25ns typical

Product Advantages

Robust galvanic isolation to improve system reliability

High common-mode transient immunity for noise-sensitive applications

Low propagation delay and pulse width distortion for precise signal transmission

Small 16-SOIC package for space-constrained designs

Key Reasons to Choose This Product

Proven iCoupler® magnetic isolation technology for reliable performance

Optimized for industrial, automotive, and other demanding applications

Comprehensive safety approvals including UL and VDE

Wide operating temperature range of -40°C to 105°C

Quality and Safety Features

UL and VDE safety approvals

Adheres to stringent quality and reliability standards

Compatibility

The ADUM1234BRWZ-RL is compatible with a wide range of digital logic and control circuits operating at 12V to 18V.

Application Areas

Industrial automation and control systems

Automotive electronics

Medical equipment

Power supplies and converters

General purpose digital isolation

Product Lifecycle

The ADUM1234BRWZ-RL is an active, in-production product. There are no plans for discontinuation at this time. Customers can contact our website's sales team for information on alternative or equivalent models if required.