MAX489ESD+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX489ESD+

Manufacturer

Analog Devices

Introduction

The MAX489ESD+ is a transceiver that supports RS422 and RS485 communication protocols, designed for robust data transmission applications.

Product Features and Performance

Supports RS422 and RS485 protocols

Operates with a single driver and receiver (1/1 setup)

Full duplex communication capability

Data Rate at 250kbps

Receiver Hysteresis of 70 mV

Product Advantages

Enhanced signal integrity due to Receiver Hysteresis

High data rate suitable for a range of industrial applications

Reliable performance across a wide temperature range from -40°C to 85°C

Key Technical Parameters

Voltage Supply: 4.75V to 5.25V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package/Case: 14-SOIC (0.154", 3.90mm Width)

Data Rate: 250kbps

Quality and Safety Features

Stable operation within a specified wide temperature range

Compatibility

Compatible with RS422 and RS485 communication standards

Application Areas

Industrial controls

Data communication systems

Product Lifecycle

The product is currently active with no indication of discontinuation, ensuring long-term availability.

Several Key Reasons to Choose This Product

Supports both RS422 and RS485 communication for versatility

High data rate facilitating efficient data transfer

Robust design ensuring operation in harsh industrial environments

Full duplex capability enhances communication efficiency

Optimized power supply requirements for easy integration into existing systems