MAX488ESA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX488ESA+

Manufacturer

Analog Devices

Introduction

The MAX488ESA+ is a low-power transceiver for RS422 and RS485 communication protocols.

Product Features and Performance

Transceiver for RS422, RS485 protocols

Low-power operation

Full-duplex communication

Integrated receiver with 70 mV hysteresis

Data Rate of up to 250kbps

Supply Voltage range from 4.75V to 5.25V

Operational Temperature range from -40°C to 85°C

Surface Mountable 8-SOIC package

Product Advantages

High reliability for industrial environments

Extended temperature range suitable for harsh conditions

Low power consumption for improved energy efficiency

Compact SOIC package for space-constrained applications

Key Technical Parameters

Type: Transceiver

Duplex: Full

Receiver Hysteresis: 70 mV

Data Rate: 250kbps

Voltage - Supply: 4.75V to 5.25V

Mounting Type: Surface Mount

Number of Drivers/Receivers: 1/1

Quality and Safety Features

Consistent performance in industrial temperature ranges

Meets stringent industry standards for communication protocols

Compatibility

Compatible with RS422 and RS485 communication standards

Suited for interfacing with microcontrollers and digital systems that support these protocols

Application Areas

Industrial automation

Building control systems

Networked communication systems

Data acquisition equipment

Product Lifecycle

Active product status - not nearing discontinuation

Availability of replacements or upgrades should be verified with manufacturer

Several Key Reasons to Choose This Product

Reliable performance in industrial and commercial communication systems

Support for widely-used RS422 and RS485 protocols

Enhanced power efficiency for long-term operation

Capable of withstanding harsh operating environments

Convenient surface mount design for modern PCB layouts

Backed by Analog Devices' reputation for quality and performance