ADUM3471ARSZ - Analog Devices

Manufacturer Part Number

ADUM3471ARSZ

Manufacturer

analog-devices

Introduction

The ADUM3471ARSZ is a high-performance, four-channel digital isolator from Analog Devices. It utilizes iCoupler® technology based on proprietary magnetic coupling to provide reliable and efficient isolation between digital circuits.

Product Features and Performance

4 channels of digital isolation

Magnetic coupling technology for high isolation voltage up to 2500Vrms

High common-mode transient immunity of 25kV/μs

Data rate up to 1Mbps

Low propagation delay of 100ns (max) for both high-to-low and low-to-high transitions

Tight pulse width distortion of 40ns (max)

Fast rise and fall times of 2.5ns (typ)

Operates on 3V to 3.6V and 4.5V to 5.5V supplies

Wide operating temperature range of -40°C to 105°C

Surface mount 20-SSOP package

Product Advantages

Reliable and efficient digital isolation using magnetic coupling technology

High isolation voltage and common-mode transient immunity for robust signal transmission

High-speed performance with low propagation delay and tight pulse width distortion

Wide operating voltage and temperature range for versatile applications

Key Reasons to Choose This Product

Superior isolation performance to protect sensitive circuits

High-speed data transfer for demanding industrial and automation applications

Compact and space-saving surface mount package

Proven reliability and quality from Analog Devices

Quality and Safety Features

Isolation voltage up to 2500Vrms for safety and reliability

Robust magnetic coupling technology for long-term performance

Compatibility

The ADUM3471ARSZ is a general-purpose digital isolator that can be used in a wide range of industrial, automation, and electronics applications.

Application Areas

Industrial automation and control systems

Programmable logic controllers (PLCs)

Motor drives and servo systems

Power supplies and power electronics

Medical equipment

Telecommunications and networking equipment

Product Lifecycle

The ADUM3471ARSZ is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation. Customers can contact our website's sales team for information on any potential alternative or equivalent models in the future.