ADUM2281CRIZ - Analog Devices

Manufacturer Part Number

ADUM2281CRIZ

Manufacturer

Analog Devices

Introduction

The ADUM2281CRIZ is a high-speed, bidirectional digital isolator from Analog Devices. It provides galvanic isolation between two digital systems while maintaining high-speed data transmission, making it suitable for a variety of industrial and consumer applications that require reliable isolation.

Product Features and Performance

Magnetic coupling technology for isolation

2 channels of digital isolation

Unidirectional channel type

5000Vrms isolation voltage

25kV/μs common-mode transient immunity

100Mbps maximum data rate

24ns maximum propagation delay

2ns maximum pulse width distortion

5ns typical rise/fall time

3V to 5.5V supply voltage range

-40°C to 125°C operating temperature range

Product Advantages

Provides reliable galvanic isolation to protect sensitive electronics

High-speed data transmission up to 100Mbps

Low propagation delay and pulse width distortion for precise signal transmission

Wide operating voltage and temperature ranges for versatile applications

Key Reasons to Choose This Product

Robust magnetic isolation technology for long-term reliability

High common-mode transient immunity for noise immunity

Compact surface-mount package for space-constrained designs

Proven performance in a wide range of industrial and consumer applications

Quality and Safety Features

Complies with safety standards for isolation voltage

Robust design for industrial-grade reliability

Compatibility

The ADUM2281CRIZ is compatible with a variety of digital systems and can be used in a wide range of applications, including industrial automation, motor control, power supplies, and more.

Application Areas

Industrial automation and control

Motor drives and servo systems

Power supplies and converters

Medical equipment

Consumer electronics

Product Lifecycle

The ADUM2281CRIZ is an active product, and Analog Devices currently offers it as part of their iCoupler® digital isolator product family. There are no direct equivalent or alternative models available from Analog Devices at this time. If you have any further questions or need more information, please contact our website's sales team.