MAX483EPA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX483EPA+

Manufacturer

Analog Devices

Introduction

The MAX483EPA+ is a low-power transceiver for RS422 and RS485 communication, encapsulated in a 8-DIP package.

Product Features and Performance

Supports RS422 and RS485 protocols

Operates with a single 5V supply

Low-power consumption

Data rates up to 250kbps

Half-duplex communication

Integrated receiver with 70 mV hysteresis for improved noise immunity

Operates across a wide temperature range from -40°C to 85°C

Product Advantages

Enhanced noise immunity due to receiver hysteresis

Low power consumption suitable for energy-sensitive applications

Reliability in industrially harsh environments due to wide operating temperature range

Key Technical Parameters

Protocol: RS422, RS485

Number of Drivers/Receivers: 1/1

Duplex: Half

Receiver Hysteresis: 70mV

Data Rate: 250kbps

Supply Voltage: 4.75V ~ 5.25V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Through Hole

Package / Case: 8-DIP

Quality and Safety Features

Robust design compliant with industrial standards for reliability and safety

Compatibility

Compatible with RS422 and RS485 standards, offering flexibility in application

Application Areas

Industrial control systems

Building automation

Network communication systems

Product Lifecycle

Status: Active

Not nearing discontinuation, replacements or upgrades not required at this stage

Several Key Reasons to Choose This Product

Low power consumption enhances energy efficiency

Wide operating temperature range ensures reliability in extreme conditions

High noise immunity with receiver hysteresis improves communication robustness

Compatibility with both RS422 and RS485 standards offers flexibility in design

Active product lifecycle status ensures long-term availability and support