MAX3485CSA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3485CSA+T

Manufacturer

Maxim Integrated

Introduction

This is a high-speed, low-power, half-duplex RS-422/RS-485 transceiver IC from Maxim Integrated. It is designed for industrial and building automation applications that require robust, reliable serial communication.

Product Features and Performance

Operates at data rates up to 10Mbps

Wide 3V to 3.6V supply voltage range

Receiver input hysteresis of 50mV

0°C to 70°C operating temperature range

Supports both RS-422 and RS-485 protocols

Low power consumption in shutdown mode

Product Advantages

Robust and reliable performance in harsh industrial environments

High-speed data transmission capabilities

Wide operating voltage and temperature range

Simplifies system design with integrated transceiver functionality

Key Technical Parameters

Manufacturer Part Number: MAX3485CSA+T

Package: 8-SOIC (0.154", 3.90mm Width)

Mounting Type: Surface Mount

Supply Voltage: 3V to 3.6V

Duplex: Half

Number of Drivers/Receivers: 1

Protocol: RS422, RS485

Receiver Hysteresis: 50mV

Data Rate: Up to 10Mbps

Quality and Safety Features

RoHS3 compliant

Industrial-grade component with high reliability and durability

Compatibility

This transceiver IC is compatible with a wide range of industrial and automation systems that utilize RS-422 or RS-485 serial communication protocols.

Application Areas

Industrial automation and control systems

Building automation and HVAC systems

Distributed control and monitoring applications

Process control and instrumentation

Product Lifecycle

The MAX3485 is an actively supported product in Maxim Integrated's portfolio. Replacements and upgrades are available if needed.

Key Reasons to Choose This Product

Reliable and robust performance in harsh industrial environments

High-speed data transmission capabilities up to 10Mbps

Wide operating voltage and temperature range

Integrated transceiver functionality simplifies system design

RoHS3 compliance and industrial-grade quality