MAX483CUA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX483CUA

Manufacturer

Analog Devices

Introduction

The MAX483CUA is a low-power transceiver from Analog Devices designed for RS-422 and RS-485 communication protocols. It facilitates bidirectional data communication on a single twisted-pair, meeting the needs for high-speed, reliable data transmission in industrial environments.

Product Features and Performance

Supports RS422 and RS485 communication protocols

Single driver and receiver in half-duplex configuration

Receiver Hysteresis: 70 mV for improved noise immunity

Data Rate: Up to 250kbps for efficient data communication

Voltage Supply Range: 4.75V to 5.25V

Operates within the temperature range of 0°C to 70°C

Surface Mount Technology (SMT) for compact and reliable PCB design

Available in a small 8-TSSOP, 8-MSOP package for space-saving designs

Product Advantages

Enhanced noise immunity thanks to 70 mV hysteresis

Low power consumption for energy-efficient operations

Compact size for use in space-constrained applications

Reliable data transmission at moderate speeds suitable for industrial applications

Key Technical Parameters

Protocol: RS422, RS485

Number of Drivers/Receivers: 1/1

Duplex: Half-Duplex

Data Rate: 250kbps

Supply Voltage: 4.75V ~ 5.25V

Operating Temperature: 0°C ~ 70°C

Package: 8-TSSOP, 8-MSOP

Quality and Safety Features

Manufactured by Analog Devices, known for high quality and reliability

Strict compliance with industry safety and quality standards

Compatibility

Compatible with RS422, RS485 protocols

Suitable for use in standard surface mount boards

Application Areas

Industrial control systems

Building automation

Network communication systems

Product Lifecycle

Status: Obsolete

Note: As this product is obsolete, users should check for replacements or upgrades provided by Analog Devices for continued support.

Several Key Reasons to Choose This Product

Robust performance for industrial environments

Low power consumption enhances overall system efficiency

Compact and flexible for design in space-limited applications

Industry leader manufacturer ensures reliability and quality

Suitable for a wide range of industrial and network communication applications