MAX490CPA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX490CPA

Manufacturer

Analog Devices

Introduction

The MAX490CPA is a high-speed RS422/RS485 transceiver from Analog Devices, designed to facilitate communication in industrial, networking, and data transmission applications.

Product Features and Performance

High-speed operation up to 2.5 Mbps

RS422 and RS485 protocol support for versatile communication

Full-duplex communication capability

Receiver hysteresis of 70 mV for improved noise immunity

Operates on a single 5V supply (4.75V to 5.25V)

Through-hole mounting for easy integration into circuits

Operating temperature range from 0°C to 70°C

Product Advantages

High data rate support ensures timely and efficient data transmission

Compatibility with RS422 and RS485 standards allows for use in a wide range of applications

The receiver's hysteresis enhances signal stability and noise resistance

Full-duplex operation enables simultaneous sending and receiving of data

Key Technical Parameters

Data Rate: 2.5Mbps

Voltage Supply: 4.75V ~ 5.25V

Duplex: Full

Receiver Hysteresis: 70 mV

Number of Drivers/Receivers: 1/1

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Manufactured by Analog Devices, a leader in high-performance semiconductors, ensuring reliability and performance

Compatibility

The device is compatible with RS422 and RS485 protocols, making it suitable for a variety of communication networks.

Application Areas

Industrial control systems

Networking equipment

Data communication devices

Product Lifecycle

The MAX490CPA is classified as obsolete, suggesting that it is nearing the end of its production lifecycle. Customers are advised to look for possible replacements or upgrades for future designs.

Several Key Reasons to Choose This Product

High-speed communication capability makes it well-suited for fast data transfer applications

Full-duplex operation allows for more efficient data handling

The product’s compatibility with popular communication standards (RS422/RS485) ensures broad application scope

An offering from Analog Devices, known for its quality and reliability in semiconductor manufacturing