ADUM1281CRZ - Analog Devices

Manufacturer Part Number

ADUM1281CRZ

Manufacturer

Analog Devices

Introduction

The ADUM1281CRZ is a high-speed, two-channel digital isolator from Analog Devices. It provides robust galvanic isolation between digital systems, effectively eliminating ground loops and common-mode transients. This product is suitable for a wide range of industrial and commercial applications that require secure data transfer and isolation.

Product Features and Performance

Magnetic Coupling Technology for Reliable Isolation

2 Unidirectional Channels for Data Transmission

3000Vrms Isolation Voltage

25kV/μs Common Mode Transient Immunity

100Mbps Data Rate

Fast Propagation Delay (24ns max)

Low Pulse Width Distortion (2ns max)

Operates from 3V to 5.5V Supply

Product Advantages

Robust Galvanic Isolation for Improved System Safety and Reliability

High-Speed Data Transmission Capabilities

Low Power Consumption

Wide Operating Temperature Range (-40°C to 125°C)

Small Surface Mount Package (8-SOIC)

Key Reasons to Choose This Product

Reliable Isolation for Critical Industrial and Commercial Applications

Optimized Performance for High-Speed Digital Data Transmission

Cost-Effective Solution for Implementing Effective Isolation

Compact Surface Mount Package for Space-Constrained Designs

Quality and Safety Features

Complies with Relevant Safety Standards

Rigorous Quality Control and Testing Procedures

Robust Construction for Reliable Long-Term Operation

Compatibility

Compatible with a Wide Range of Digital Logic Circuits and Systems

Application Areas

Industrial Automation and Control Systems

Medical Equipment

Power Supplies and Inverters

Instrumentation and Measurement Systems

Telecommunications Equipment

Automotive Electronics

Product Lifecycle

The ADUM1281CRZ is an active product, and our website's sales team continues to provide support and availability. There are no immediate plans for discontinuation. However, as technology evolves, customers are advised to contact our website's sales team for the latest product information and potential alternative options.