MAX1483CSA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1483CSA+

Manufacturer

Analog Devices

Introduction

The MAX1483CSA+ is a low-power transceiver for RS422 and RS485 communication protocols.

Product Features and Performance

Half-duplex RS422/RS485 transceiver

Low-power operation

Integrated receiver with 75 mV hysteresis for improved noise immunity

Data rates up to 250kbps

Single 5V supply operation

Product Advantages

Designed for bidirectional data communication

Low-power consumption extends the life of battery-powered applications

Industry-standard 8-SOIC package for wide compatibility

Key Technical Parameters

Number of Drivers/Receivers: 1/1

Duplex: Half

Receiver Hysteresis: 75 mV

Data Rate: 250kbps

Voltage - Supply: 4.75V to 5.25V

Operating Temperature: 0°C to 70°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Reliable operation within specified temperature range

Built to adhere to industry standards for safety and quality

Compatibility

Compatible with RS422 and RS485 protocols

Suitable for 8-SOIC footprint on PCBs

Application Areas

Industrial control systems

Networked communication devices

Data acquisition systems

Point of Sale (POS) terminals

Telecommunications equipment

Product Lifecycle

Active product indicating current production with ongoing support and availability

No indication of nearing discontinuation

Potential future replacements or upgrades available as technology evolves

Several Key Reasons to Choose This Product

Supports widely used RS422 and RS485 communication standards

Operates with low power consumption, important for remote and portable applications

High noise immunity due to built-in receiver hysteresis

Good data throughput at 250kbps suitable for a variety of applications

Easy to integrate into existing designs given its standard 8-SOIC package

Continued manufacturer support as indicated by its active status