MAX485ECSA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX485ECSA+

Manufacturer

Analog Devices

Introduction

The MAX485ECSA+ is a robust transceiver module from Analog Devices, primarily used as an interfacing component for RS422 and RS485 communication protocols.

Product Features and Performance

Half-duplex RS422 and RS485 communications

Single driver and receiver in each module

Receiver Hysteresis: 70 mV

Data Rate up to 2.5Mbps

Operates from a single 5V supply

Low quiescent current

Product Advantages

Optimized for high-speed data communication

Low-power consumption enhances system efficiency

Designed for high noise environments with built-in 70 mV hysteresis to increase noise immunity

Key Technical Parameters

Supply Voltage: 4.75V to 5.25V

Data Rate: 2.5Mbps

Operating Temperature Range: 0°C to 70°C

Mounting Type: Surface Mount

Package: 8-SOIC

Quality and Safety Features

Built-in thermal shutdown and short-circuit protection features

ESD Protection

Compatibility

Compatible with RS422 and RS485 protocols

Application Areas

Industrial automation systems

Remote data communication systems

Point of Sale (POS) systems

Product Lifecycle

Active status with ongoing customer support

Not currently near discontinuation, replacements and upgrades readily available

Several Key Reasons to Choose This Product

High-speed data rates suitable for modern communication systems

Robust protection features ensure long-term reliability in harsh environments

Low power demand helps to conserve energy in systems

Compatibility with popular communication standards (RS422, RS485) ensures wide application scope

Supports a wide range of industrial temperatures making it suitable for varied working conditions