MAX1481EUB - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1481EUB

Manufacturer

Analog Devices

Introduction

The MAX1481EUB is a robust RS422/RS485 transceiver integrated circuit designed for high-speed communication with low power consumption.

Product Features and Performance

Integrated protection features for ESD, short circuit, and thermal overload

Full duplex RS422/RS485 communication capability

70 mV receiver hysteresis for improved noise immunity

Supports data rates up to 250kbps

Single 5V supply operation, compatible with 4.75V to 5.25V range

Product Advantages

High reliability with extended operating temperature range from -40°C to 85°C

Small 10-pin TFSOP/MSOP packaging saves space on PCB designs

Designed for long-term operation in industrial environments

Key Technical Parameters

Full duplex communication functionality

1 Driver/1 Receiver interface

RS422 and RS485 protocol compatibility

Supply Voltage between 4.75V and 5.25V

Operating Temperature from -40°C to 85°C

Quality and Safety Features

Electrostatic discharge (ESD) protection

Thermal shutdown and short-circuit protection

Compatibility

Surface mount compatibility for automated PCB assembly processes

Meets the requirements for RS422 and RS485 standards

Application Areas

Industrial control systems

Data communication systems

Networked devices for automation and control

Point of sale systems

Product Lifecycle

Active product status, not indicated as near discontinuation

Replacements and upgrades should be checked with the manufacturer for the latest information

Key Reasons to Choose This Product

Robust transceiver with built-in safety features designed for harsh environments

Supports multiple protocols making it versatile for various applications

Optimized for low power consumption without sacrificing performance

Compact footprint for space-sensitive designs

Manufacturer with a reputation for quality and reliable interface components