ADUM6421ABRNZ5-RL - Analog Devices

Manufacturer Part Number

ADUM6421ABRNZ5-RL

Manufacturer

analog-devices

Introduction

The ADUM6421ABRNZ5-RL is a high-speed, four-channel digital isolator from Analog Devices. It utilizes iCoupler® and IsoPower® technologies to provide reliable signal and power isolation between input and output circuits. With a common-mode transient immunity of up to 75kV/μs and an isolation voltage of 5000Vrms, this isolator offers robust protection against hazardous voltage spikes and noise.

Product Features and Performance

4 channels of digital isolation

Unidirectional data transfer

Data rate up to 100Mbps

Propagation delay of 17ns (max)

Pulse width distortion of 5ns (max)

Rise/fall time of 2.5ns (typical)

Wide supply voltage range of 1.7V to 5.5V

Operating temperature range of -40°C to 125°C

Product Advantages

High-speed, reliable digital isolation

Strong protection against transients and noise

Compact surface-mount package

Wide supply voltage and temperature range

Key Reasons to Choose This Product

Industry-leading performance and reliability

Robust isolation for safety-critical applications

Versatile design for a wide range of use cases

Seamless integration into your system

Quality and Safety Features

5000Vrms isolation voltage

75kV/μs common-mode transient immunity

UL/IEC/EN 60950-1 and IEC 61010-1 certified

Compatibility

This digital isolator is compatible with a variety of microcontrollers, processors, and industrial communication interfaces.

Application Areas

Industrial automation and control

Power supplies

Instrumentation and measurement

Medical equipment

Telecommunications equipment

Product Lifecycle

The ADUM6421ABRNZ5-RL is an active product. There are no direct equivalent or alternative models available at this time. For the latest product information or to inquire about availability, please contact our website's sales team.