MAX489MJD - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX489MJD

Manufacturer

Analog Devices

Introduction

The MAX489MJD is an RS422/RS485 full duplex transceiver designed for digital communication over long cables.

Product Features and Performance

Full duplex RS422/RS485 communication

1 Driver/1 Receiver

70 mV Receiver Hysteresis

Data Rate of 250kbps

Supports Voltage Supply from 4.75V to 5.25V

Product Advantages

Robust performance for long cable runs

Suitable for industrial environments with a wide operating temperature range from -55°C to +125°C

Key Technical Parameters

Transceiver Type

RS422, RS485 compatible

Single channel Driver and Receiver

70 mV Receiver Hysteresis

Data Rate: 250kbps maximum

Operating Temperature: -55°C to +125°C

Voltage Supply Range: 4.75V to 5.25V

Quality and Safety Features

Designed to operate in harsh temperature environments

Compatibility

Compatible with RS422 and RS485 protocols

Application Areas

Industrial communication

Data networking

Control systems

Product Lifecycle

Obsolete

Possible existence of direct replacements or upgrades

Key Reasons to Choose This Product

Supports full duplex communication, enhancing data flow

Optimized for long cable runs

Highly reliable in extreme temperature conditions

Analog Devices' reputation for high-quality components