DS3487MX - Texas Instruments

Manufacturer Part Number

DS3487MX

Manufacturer

Texas Instruments

Introduction

The DS3487MX is a quad RS-422/RS-485 driver integrated circuit (IC) from Texas Instruments.

Product Features and Performance

Quad RS-422/RS-485 driver with 3-state outputs

High-impedance, high-voltage-tolerant inputs

Slew-rate-limited outputs to reduce EMI

Inputs can withstand ±15V without damage

Outputs can withstand ±60V without damage

Wide 4.75V to 5.25V supply voltage range

Operates from 0°C to 70°C temperature range

16-pin SOIC package

Product Advantages

Robust design to withstand high-voltage situations

Slew-rate limiting for reduced electromagnetic interference (EMI)

Wide operating voltage and temperature ranges

Compact 16-pin SOIC package

Key Technical Parameters

Supply voltage: 4.75V to 5.25V

Number of drivers/receivers: 4/0

Protocol: RS-422, RS-485

Driver type: Quad

Operating temperature: 0°C to 70°C

Package: 16-SOIC

Quality and Safety Features

RoHS non-compliant

Tolerates high input and output voltages without damage

Compatibility

The DS3487MX is compatible with RS-422 and RS-485 serial communication protocols.

Application Areas

Industrial automation and control systems

Building and home automation

Transportation systems

Medical equipment

Telecommunications equipment

Product Lifecycle

The DS3487MX is an active product from Texas Instruments. Replacement or upgrade options may be available.

Key Reasons to Choose This Product

Robust design with high-voltage tolerance

Slew-rate limiting for reduced EMI

Wide operating voltage and temperature ranges

Compact 16-pin SOIC package

Compatibility with common serial communication protocols