SN75C1406DWR - Texas Instruments

Manufacturer Part Number

SN75C1406DWR

Manufacturer

Texas Instruments

Introduction

Integrated circuit transceiver designed for RS232 communication

Product Features and Performance

Three drivers and three receivers

Full duplex operation

Receiver hysteresis of 1 V for improved noise immunity

Flexible supply voltage range of 4.5V to 15V

Operable in temperature range from 0°C to 70°C

Product Advantages

Robust and reliable RS232 interface protocol support

Precision receiver hysteresis enhances performance in electrically noisy environments

Key Technical Parameters

Protocol compatibility with RS232

Full duplex communication capability

Three drivers and receivers for multiple communication channels

Supply voltage flexibility from 4.5V to 15V

Quality and Safety Features

Built to Texas Instruments' standards for integrated circuit quality

Designed to meet or exceed industry safety requirements for communication devices

Compatibility

Suited for interfacing with other RS232 compatible devices

SOIC package for easy surface mounting on various PCB layouts

Application Areas

Communication infrastructure

PC peripherals

Networking equipment

Industrial control systems

Product Lifecycle

Last Time Buy status, indicating the product is nearing the end of its lifecycle

Replacement or upgrade options may be available from Texas Instruments

Several Key Reasons to Choose This Product

Supports legacy RS232 communication in modern systems

Highly integrated device reduces component count on PCB

Durable and reliable for industrial temperature applications

Ease of mounting with industry-standard 16-SOIC package

Last Time Buy opportunity makes it essential for maintaining existing designs before transitioning to newer alternatives