ADM2491EBRWZ - Analog Devices Inc.

Manufacturer Part Number

ADM2491EBRWZ

Manufacturer

Analog Devices, Inc.

Introduction

High-speed, 3-channel digital isolator

Provides galvanic isolation between two subsystems

Product Features and Performance

3 independent channels

High-speed data transfer up to 16Mbps

Fast rise/fall times of 20ns (max)

Propagation delay of 60ns (max)

High common-mode transient immunity of 25kV/s

Operates from 3.3V or 5V supplies

Unidirectional data transfer

Supports RS422 and RS485 interfaces

Product Advantages

Provides isolation to protect sensitive electronics

Enables reliable data communication between subsystems

High-speed operation suitable for various industrial and automotive applications

Compact 16-SOIC package

Key Technical Parameters

Operating temperature range: -40°C to 85°C

Voltage isolation: 5000Vrms

Number of channels: 3

Data rate: 16Mbps

Supply voltage: 3.3V, 5V

Quality and Safety Features

RoHS3 compliant

Magnetic coupling technology for isolation

Meets safety and reliability standards for industrial and automotive applications

Compatibility

Surface mount 16-SOIC package

Compatible with various industrial and automotive systems

Application Areas

Industrial automation and control systems

Automotive electronics

Test and measurement equipment

Medical devices

Telecommunications equipment

Product Lifecycle

This product is currently in production and widely available

Analog Devices provides long-term support and availability for this part

Replacement or upgrade options may be available in the future as technology evolves

Key Reasons to Choose This Product

Reliable galvanic isolation for sensitive electronics

High-speed data transfer up to 16Mbps

Compact and space-saving design

Wide operating temperature range and RoHS3 compliance

Proven performance and reliability in industrial and automotive applications