MAX3491CSD+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3491CSD+

Manufacturer

analog-devices

Introduction

This product is an interface transceiver designed to facilitate communication in industrial applications, featuring RS422 and RS485 protocols.

Product Features and Performance

Supports RS422 and RS485 protocols

1 Driver and 1 Receiver

Full duplex communication

50 mV receiver hysteresis

Data rate up to 10Mbps

Operates on 3V to 3.6V supply voltage

Operating temperature range from 0°C to 70°C

Surface mount, 14-SOIC package

Product Advantages

High-speed data transmission up to 10Mbps

Low-voltage operation, reducing power consumption

Full duplex allows simultaneous send and receive

Enhanced noise immunity with 50 mV hysteresis

Suitable for industrial applications with 0°C to 70°C operating temperature range

Key Technical Parameters

Protocol: RS422, RS485

Number of Drivers/Receivers: 1/1

Duplex: Full

Receiver Hysteresis: 50 mV

Data Rate: 10Mbps

Voltage Supply: 3V ~ 3.6V

Operating Temperature: 0°C ~ 70°C

Package / Case: 14-SOIC

Quality and Safety Features

Designed for reliable communication in industrial environments

Built to withstand the challenges of varying voltage supplies and operating temperatures

Compatibility

Compatible with systems requiring RS422 or RS485 interface

Application Areas

Industrial control systems

Networked devices in automation

Data acquisition and instrumentation

Product Lifecycle

Product Status: Active

Continuously supported with no current indication of discontinuation

Upgrades or replacements are readily available for future integration

Several Key Reasons to Choose This Product

High-speed data capabilities enhance communication efficiency

Low operational voltage contributes to energy savings

The robust design ensures reliability in harsh environments

Compatibility with popular communication protocols increases versatility

Active product lifecycle status guarantees long-term availability and support