ADUM3221BRZ-RL7 - Analog Devices

Manufacturer Part Number

ADUM3221BRZ-RL7

Manufacturer

Analog Devices

Introduction

The ADUM3221BRZ-RL7 is a dual-channel digital isolator from Analog Devices. It utilizes Analog Devices' proprietary iCoupler® technology to provide robust isolated data transmission between two independent circuits or power domains. This device is designed to offer high-speed data transfer with low propagation delay, making it suitable for a wide range of industrial, automotive, and other applications that require reliable galvanic isolation.

Product Features and Performance

2 isolated digital channels

2500Vrms isolation voltage

25kV/µs common-mode transient immunity

60ns max propagation delay

20ns typical rise/fall time

4A peak output current

6V to 18V operating voltage range

-40°C to +125°C operating temperature range

Product Advantages

Robust galvanic isolation for reliable data transmission

High-speed data transfer with low propagation delay

Compact surface-mount package

Wide operating voltage and temperature range

Key Reasons to Choose This Product

Proven iCoupler® technology for reliable isolation

High common-mode transient immunity for industrial applications

Compact size and low power consumption

Wide operating temperature range for harsh environments

Certified safety approvals (CSA, UR, VDE)

Quality and Safety Features

Certified to safety standards (CSA, UR, VDE)

Robust isolation barrier for protection against high voltages

Thorough quality control and testing

Compatibility

The ADUM3221BRZ-RL7 is compatible with a wide range of industrial, automotive, and other applications that require reliable galvanic isolation between circuits or power domains.

Application Areas

Industrial automation and control systems

Automotive electronics

Power supplies

Motor drives

Medical equipment

Telecommunications equipment

Product Lifecycle

The ADUM3221BRZ-RL7 is an active product, and our website's sales team continues to support it. There are no plans for discontinuation at this time. Our website's sales team regularly introduces new and improved products, and customers are advised to check with our website's sales team for the latest information on available alternatives or equivalent models.