MAX3440EESA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3440EESA+T

Manufacturer

Analog Devices

Introduction

The MAX3440EESA+T is a robust RS422/RS485 half-duplex transceiver designed for digital communication and transmission systems.

Product Features and Performance

Transceiver Type: RS422, RS485

Data Rate: 250kbps

Half-duplex communication support

Receiver Hysteresis: 25 mV

Supports up to 1 Driver and 1 Receiver

Voltage Supply Range: 4.75V to 5.25V

Product Advantages

High data integrity and signal quality

Minimal external components required

Protected against Voltage spikes and surges

Key Technical Parameters

Number of Drivers/Receivers: 1/1

Operating Temperature: -40°C to 85°C

Protocol Supported: RS422, RS485

Mounting Type: Surface Mount

Package: 8-SOIC

Quality and Safety Features

ESD protected

Thermal shutdown protection

Short-circuit protection for driver and receiver

Compatibility

Compatible with other RS422 and RS485 interfaces

Utilizes standard 8-SOIC package for easy integration

Application Areas

Industrial Automation

Building Automation

Data communication systems

Networked devices control

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Updates and replacements available

Several Key Reasons to Choose This Product

Reliable performance in a wide operating temperature range

Robust against electromagnetic interference and voltage variations

Low power consumption and high data rate capability

Ensures Safety and stability in various system environments

Optimized for long lifecycle and sustaining field deployment