ADUM6404ARWZ - Analog Devices Inc.

Manufacturer Part Number

ADUM6404ARWZ

Manufacturer

Analog Devices, Inc.

Introduction

High-performance digital isolator with integrated DC-DC converter

Provides robust galvanic isolation between digital circuits

Product Features and Performance

4 unidirectional isolation channels

Data rate up to 1Mbps

Common mode transient immunity of 25kV/us

Propagation delay of 100ns (max)

Pulse width distortion of 40ns (max)

Rise/fall time of 2.5ns (typ)

Product Advantages

Integrated DC-DC converter eliminates need for external power supply

High common mode transient immunity for reliable operation

Fast signal propagation and low pulse width distortion for high-speed digital applications

Small 16-SOIC package for space-constrained designs

Key Technical Parameters

Operating temperature: -40°C to 105°C

Isolation voltage: 5000Vrms

Supply voltage: 3V to 5.5V

Quality and Safety Features

RoHS3 compliant

Magnetic coupling technology for high reliability and long lifetime

Compatibility

Suitable for a wide range of digital interface applications

Application Areas

Industrial automation and control systems

Programmable logic controllers (PLCs)

Motor drives and servos

Power supplies

Medical equipment

Communication systems

Product Lifecycle

Currently in production

Replacements and upgrades may be available in the future

Key Reasons to Choose This Product

Robust galvanic isolation with integrated power conversion

High common mode transient immunity for reliable operation

Fast signal propagation and low pulse width distortion

Small footprint for space-constrained designs

Wide operating temperature range and RoHS3 compliance for industrial and harsh environments