MAX3483EPA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3483EPA+

Manufacturer

Analog Devices

Introduction

MAX3483EPA+ is an RS485/RS422 transceiver designed to facilitate serial communication in industrial, network, and automation systems.

Product Features and Performance

Half-duplex RS422/RS485 communication

Data Rate up to 250kbps

Receiver Hysteresis of 50 mV for noise rejection

Operates from single 3V to 3.6V supply

Integrated protection features for robust performance

Product Advantages

Optimized for low-power applications

Improved signal integrity with receiver hysteresis

Robust electrostatic discharge (ESD) protection

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

Key Technical Parameters

Transceiver type

Protocol support for RS422 and RS485

Single driver and receiver configuration

Half-duplex communication capability

Through-hole mounting for easy integration

Quality and Safety Features

Thermal shutdown protection

Short-circuit protection

ESD Protection exceeds ±15kV

Compatibility

Compatible with multiple microcontrollers and digital systems that support RS422 or RS485 protocols

Application Areas

Industrial control systems

Building automation

Data communication infrastructure

Networked equipment interface

Product Lifecycle

Status: Active

The product is not nearing discontinuation and alternatives or upgrades are typically available.

Several Key Reasons to Choose This Product

Extended temperature range ideal for harsh environments

Low-voltage operation suited for portable or power-sensitive applications

High ESD protection ensuring longevity in electrically noisy environments

Integrated features reduce need for additional external components

Global support from Analog Devices that ensures reliability and availability