ADUM4120CRIZ -

Manufacturer Part Number

ADUM4120CRIZ

Manufacturer

Analog Devices

Introduction

The ADUM4120CRIZ is a high-performance, single-channel digital isolator from Analog Devices. It utilizes Analog Devices' iCoupler® technology, which provides reliable, high-speed data transmission across a galvanic isolation barrier. This device is designed for applications that require high-speed data communication between electrically isolated systems.

Product Features and Performance

Magnetic coupling technology for reliable isolation

1 channel of digital data isolation

Voltage isolation up to 5000Vrms

Common mode transient immunity of 150kV/μs

Fast propagation delay of 69ns (max) from input to output

Low pulse width distortion of 16.5ns (max)

Fast rise/fall time of 18ns (typical)

Peak output current of 2.3A

Product Advantages

Compact surface-mount package

Wide operating voltage range of 11.6V to 35V

Extended temperature range of -40°C to +125°C

Certifications: CSA, UR, VDE

Key Reasons to Choose This Product

Robust isolation for safety-critical applications

High-speed data transmission for efficient system performance

Reliable operation in harsh environments

Compact design for space-constrained applications

Quality and Safety Features

Magnetic coupling technology for long-term reliability

Certified for safety standards (CSA, UR, VDE)

RoHS-compliant and lead-free

Compatibility

The ADUM4120CRIZ is designed to be compatible with a wide range of industrial and consumer electronics applications that require high-speed digital signal isolation.

Application Areas

Industrial automation and control systems

Motor drives and power electronics

Instrumentation and measurement equipment

Medical devices

Telecommunications equipment

Product Lifecycle

The ADUM4120CRIZ is an active product, and Analog Devices continues to manufacture and support this model. There are no direct equivalent or alternative models currently available from Analog Devices. If you require further information or have any questions, please contact our website's sales team.