MAX561CWI - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX561CWI

Manufacturer

Analog Devices

Introduction

The MAX561CWI is a quad-channel, half-duplex, RS-422/RS-485 transceiver that operates from a single 3V to 3.6V supply. It provides four driver and five receiver channels with on-chip diagnostic features, including driver fault detection and thermal shutdown protection. The device is designed for industrial, instrumentation, and communications applications that require robust RS-422/RS-485 serial interfaces.

Product Features and Performance

Quad-channel, half-duplex, RS-422/RS-485 transceiver

Operates from a single 3V to 3.6V supply

Provides four driver and five receiver channels

On-chip diagnostic features, including driver fault detection and thermal shutdown protection

Supports data rates up to 116Kbps

Receiver hysteresis of 300mV

Product Advantages

Robust RS-422/RS-485 interface for industrial and communications applications

Low-power operation from a single 3V to 3.6V supply

Integrated diagnostic features for improved system reliability

Compact 28-SOIC package

Key Reasons to Choose This Product

Reliable and efficient RS-422/RS-485 communication

Robust design with integrated protection features

Versatile for a wide range of industrial and communications applications

Low-power operation for energy-efficient systems

Quality and Safety Features

Thermal shutdown protection

Driver fault detection

Compatibility

The MAX561CWI is compatible with RS-422 and RS-485 serial communication protocols.

Application Areas

Industrial automation and control systems

Instrumentation and measurement equipment

Building automation and security systems

Telecommunications and networking equipment

Product Lifecycle

The MAX561CWI is an obsolete product. Analog Devices may have equivalent or alternative models available. Customers are advised to contact our website's sales team for more information on current product offerings.