ADUM1441ARQZ-RL7 - Analog Devices Inc.

Manufacturer Part Number

ADUM1441ARQZ-RL7

Manufacturer

Analog Devices, Inc.

Introduction

4-channel digital isolator

Uses iCoupler® technology for magnetic isolation

Product Features and Performance

2500Vrms isolation voltage

Common-mode transient immunity of 25 kV/μs

2 Mbps data rate

Propagation delay of 180 ns (max)

Pulse width distortion of 8 ns (max)

-40°C to 125°C operating temperature range

Product Advantages

Provides robust isolation between digital interface circuits

Compact size with small footprint

Low power consumption

Key Technical Parameters

4 channels

25 V to 3.6 V supply voltage

Unidirectional channel type

Surface mount package

Quality and Safety Features

RoHS3 compliant

16-QSOP package

Compatibility

Suitable for a wide range of digital interface applications

Application Areas

Industrial automation

Building automation

Medical equipment

Instrumentation

Power supplies

Product Lifecycle

Current product, not nearing discontinuation

Replacements and upgrades available from the manufacturer

Key Reasons to Choose This Product

High-performance digital isolation with excellent common-mode transient immunity

Low power consumption and compact size

Robust operation over wide temperature range

Proven reliability and quality from Analog Devices