MAX3291ESD+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3291ESD+T

Manufacturer

Maxim Integrated

Introduction

The MAX3291 is a high-speed, full-duplex, RS-422/RS-485 transceiver that operates from a single 5V supply. It features ESD protection, common-mode voltage range, and enables automatic shutdown.

Product Features and Performance

Full-duplex, high-speed RS-422/RS-485 transceiver

Operates from a single 5V supply

ESD protection on all pins

Wide common-mode voltage range

Automatic shutdown on loss of driver enable

Data rates up to 10Mbps

35mV receiver hysteresis

Product Advantages

Robust ESD protection for high reliability

Wide common-mode voltage range for compatibility

Automatic shutdown feature for power savings

High-speed data rates for fast communication

Key Technical Parameters

Operating voltage: 4.75V to 5.25V

Operating temperature: -40°C to 85°C

Data rate: Up to 10Mbps

Receiver hysteresis: 35mV

Quality and Safety Features

RoHS3 compliant

14-SOIC surface mount package

Compatibility

Supports RS-422 and RS-485 protocols

Application Areas

Industrial control systems

Building automation

Instrumentation and measurement equipment

Transportation systems

Product Lifecycle

The MAX3291 is an active product and is not nearing discontinuation.

Replacement or upgrade options are available from Maxim Integrated.

Key Reasons to Choose This Product

Robust ESD protection for high reliability

Wide common-mode voltage range for compatibility

Automatic shutdown feature for power savings

High-speed data rates for fast communication

RoHS3 compliance for environmental responsibility