ADUM142D0BRZ - Analog Devices

Manufacturer Part Number

ADUM142D0BRZ

Manufacturer

Analog Devices

Introduction

The ADUM142D0BRZ is a high-speed, quad-channel digital isolator from Analog Devices. It utilizes Analog Devices' proprietary iCoupler® technology, which provides galvanic isolation between the input and output channels using magnetic coupling. This isolator is designed for a wide range of applications that require reliable and efficient data transmission while maintaining electrical isolation between circuits.

Product Features and Performance

4 unidirectional data channels with 2 inputs and 2 outputs

High common-mode transient immunity of 75kV/μs

Data rate up to 150Mbps

Propagation delay of 13ns (max) for both low-to-high and high-to-low transitions

Pulse width distortion of 3ns (max)

Fast rise and fall times of 2.5ns (typical)

Wide operating voltage range of 1.7V to 5.5V

Wide operating temperature range of -40°C to 125°C

Product Advantages

Provides reliable and efficient data transmission while maintaining electrical isolation

Eliminates the need for opto-couplers, which can degrade over time

Compact surface-mount package for space-constrained applications

Robust performance across a wide range of operating conditions

Key Reasons to Choose This Product

High-speed data transmission with low propagation delay and pulse width distortion

Excellent common-mode transient immunity for reliable operation

Compact and space-saving surface-mount package

Wide operating voltage and temperature ranges for versatile applications

Quality and Safety Features

Meets high-voltage isolation requirements of 3000Vrms

Complies with industry standards for safety and reliability

Compatibility

Compatible with a wide range of digital systems and circuits

Application Areas

Industrial automation and control systems

Medical equipment

Telecommunications equipment

Power supply and motor control systems

Instrumentation and measurement systems

Product Lifecycle

The ADUM142D0BRZ is an active product, and Analog Devices continues to support it. There are no immediate plans for discontinuation. However, as technology evolves, customers are advised to check with our website's sales team for the latest information on product availability and potential alternative models.