MAX3490ESA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3490ESA+

Manufacturer

Analog Devices

Introduction

The MAX3490ESA+ is a full-duplex RS422/RS485 transceiver designed for high-speed data communications.

Product Features and Performance

Full-duplex RS422/RS485 transceiver

Supports data rates up to 10Mbps

Operates from a single 3V to 3.6V power supply

Designed for high-speed communication in harsh environments

Product Advantages

Supports hot swapping and hot plugging

Low power consumption enhances energy efficiency

Robust against electrical noise and interference

Key Technical Parameters

Number of Drivers/Receivers: 1/1

Duplex: Full

Receiver Hysteresis: 50 mV

Operating Voltage: 3V ~ 3.6V

Data Rate: 10Mbps

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Over-temperature protection

Thermal shutdown feature

ESD protection circuitry

Compatibility

Compatible with RS422 and RS485 communication protocols

Application Areas

Industrial automation

Telecommunications

Networking systems

Data acquisition systems

Product Lifecycle

Status: Active

Continuously supported with no immediate discontinuation plans

Several Key Reasons to Choose This Product

High-speed data communication capability up to 10Mbps

Operates efficiently across wide temperature ranges, ideal for industrial environments

Energy-efficient operation with low power supply requirements

Robust protection features ensure long-term reliability and safety in various applications