MAX3483ESA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3483ESA+

Manufacturer

Analog Devices

Introduction

The MAX3483ESA+ is a transceiver designed for RS422 and RS485 communication protocols, suitable for interfacing between communication buses.

Product Features and Performance

Supports RS422 and RS485 protocols

Operates with a single driver and receiver (1/1 configuration)

Features half-duplex communication

Includes a receiver hysteresis of 50 mV

Provides a data rate up to 250kbps

Supports a supply voltage range from 3V to 3.6V

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

Surface mount type with 8-SOIC packaging

Product Advantages

Efficient data handling in industrial environments

Improved noise immunity with 50 mV hysteresis

Enhanced thermal performance suitable for harsh conditions

Compact form factor for space-sensitive applications

Key Technical Parameters

Protocol: RS422, RS485

Duplex: Half

Data Rate: 250kbps

Voltage Supply: 3V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Receiver Hysteresis: 50 mV

Package: 8-SOIC

Quality and Safety Features

Robust design suitable for industrial applications with extended operating temperature range

Manufactured in compliance with industry-standard safety and quality regulations

Compatibility

Compatible with RS422 and RS485 protocol-based systems

Easily integrated with existing communication infrastructures

Application Areas

Industrial automation

Networking systems

Factory communication lines

Robotics control systems

Product Lifecycle

Status: Active

Continuously supported with no near-term discontinuation expected

Replacement and upgrades available as part of the ongoing product portfolio

Several Key Reasons to Choose This Product

High reliability and robustness for industrial environments

Avoids data corruption with effective noise immunity features

Suitable for low-voltage operations, reducing power consumption

Wide operating temperature range ensures performance stability under extreme conditions

Easy integration into existing setups with standard protocols and compact size

Active product lifecycle ensuring long-term availability and support