ADM3490EARZ - Analog Devices Inc.

Manufacturer Part Number

ADM3490EARZ

Manufacturer

Analog Devices

Introduction

The ADM3490EARZ is a robust RS422/RS485 transceiver from Analog Devices designed for high-speed communication over long cable runs.

Product Features and Performance

Transceiver for RS422 and RS485 protocols

Full duplex communication

Supports data rates up to 10Mbps

Integrated receiver with 50 mV hysteresis for improved noise rejection

Low voltage operation ranging from 3V to 3.6V

Extended operating temperature range from -40°C to 85°C

Surface mountable with an 8-SOIC packaging

Product Advantages

High data rate suitable for fast communication needs

Low power consumption enhances efficiency in operation

Full duplex capability allows simultaneous transmission and reception of data

Robust receiver hysteresis increases noise immunity

Suitable for harsh environmental conditions due to its wide operating temperature

Key Technical Parameters

1 Driver/1 Receiver configuration

Data Rate: 10Mbps

Voltage Supply: 3V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Receiver Hysteresis: 50 mV

Packaging: 8-SOIC

Quality and Safety Features

Designed to meet stringent industrial standards

Built-in electrostatic discharge (ESD) protection

Compatibility

Compatible with RS422 and RS485 communication standards

Application Areas

Industrial control systems

Building automation

Network communication

Data acquisition systems

High-speed data transfers

Product Lifecycle

Currently active with no indication of nearing discontinuation

Replacement parts or upgrades can be sourced directly from Analog Devices or authorized distributors

Several Key Reasons to Choose This Product

High-speed data rate makes it ideal for fast and efficient communication

Capable of operating in a wide range of industrial temperatures makes it versatile for various environments

Low operational voltage reduces overall power consumption

Full duplex communication provides advanced bi-directional data transfer

Reliable performance with built-in ESD protection

Analog Devices' reputation for quality and robustness ensures product longevity and dependability