MAX489EPD - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX489EPD

Manufacturer

Maxim Integrated

Introduction

The MAX489EPD is a multi-protocol, full-duplex, RS-422/RS-485 transceiver integrated circuit (IC) from Maxim Integrated.

Product Features and Performance

Supports RS-422 and RS-485 communication protocols

Full-duplex operation

Data rates up to 250kbps

70mV receiver hysteresis

Operating voltage range of 4.75V to 5.25V

Wide operating temperature range of -40°C to 85°C

Product Advantages

Versatile interface for RS-422 and RS-485 communication

High-speed data transmission

Robust design for reliable operation

Wide temperature range for use in diverse environments

Key Technical Parameters

Manufacturer Part Number: MAX489EPD

Package: 14-PDIP (0.300", 7.62mm)

Mounting Type: Through Hole

Voltage Supply: 4.75V to 5.25V

Duplex: Full

Number of Drivers/Receivers: 1

Protocol: RS422, RS485

Receiver Hysteresis: 70mV

Data Rate: 250kbps

Type: Transceiver

Quality and Safety Features

RoHS non-compliant

Compatibility

Compatible with RS-422 and RS-485 communication protocols

Application Areas

Industrial automation

Building automation

Transportation systems

Telecommunications equipment

Medical equipment

Product Lifecycle

The MAX489EPD is an active product and is not nearing discontinuation.

Replacement or upgrade options may be available from Maxim Integrated.

Several Key Reasons to Choose This Product

Supports both RS-422 and RS-485 communication protocols for increased flexibility

Capable of high-speed data transmission up to 250kbps

Robust design with wide operating temperature range for use in diverse environments

Reliable and efficient operation with features like 70mV receiver hysteresis