MAX488ESA-T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX488ESA-T

Manufacturer

analog-devices

Introduction

The MAX488ESA-T is a full-duplex, multipoint-capable RS-485/RS-422 transceiver that operates from a single 5V power supply. It features high-impedance fail-safe biasing, which eliminates the need for external termination and fail-safe resistors. The device also offers high noise immunity, low power consumption, and ESD protection, making it suitable for a wide range of industrial and commercial applications.

Product Features and Performance

Full-duplex, multipoint-capable RS-485/RS-422 transceiver

Operates from a single 5V power supply

High-impedance fail-safe biasing eliminates the need for external termination and fail-safe resistors

High noise immunity and low power consumption

ESD protection

Data rate up to 250kbps

Operating temperature range of -40°C to 85°C

Product Advantages

Simplified design with high-impedance fail-safe biasing

Reliable operation in noisy environments

Low power consumption for energy-efficient applications

Wide operating temperature range for versatile usage

Key Reasons to Choose This Product

Ease of use and simplified system design with built-in fail-safe biasing

Robust performance in demanding industrial and commercial applications

Energy-efficient operation for battery-powered or power-sensitive systems

Broad operating temperature range for reliable performance in diverse environments

Quality and Safety Features

ESD protection up to ±15kV

Overload and short-circuit protection

Rigorous quality control and testing during manufacturing

Compatibility

The MAX488ESA-T is compatible with standard RS-485 and RS-422 communication protocols and can be used in a wide range of industrial, commercial, and embedded applications.

Application Areas

Industrial automation and control systems

Building automation and security systems

Transportation and logistics systems

Medical equipment

Telecommunications infrastructure

Product Lifecycle

The MAX488ESA-T is an obsolete product, meaning it is no longer in active production. However, there are several alternative and equivalent models available from Analog Devices, such as the MAX485, MAX3485, and MAX3485E. Customers are advised to contact our website's sales team for more information on available options and product recommendations.