SN75C185DW - Texas Instruments

Manufacturer Part Number

SN75C185DW

Manufacturer

Texas Instruments

Introduction

The SN75C185DW by Texas Instruments is a transceiver designed for RS232 communication, facilitating data transmission between data terminals and data communication equipment.

Product Features and Performance

Integrates three drivers and five receivers for RS232 communication

Full duplex capability allowing simultaneous transmission and reception of data

Features a receiver hysteresis of 1.1V for improved noise suppression

Operates across a supply voltage range from 4.5V to 13.2V

Designed for surface mount technology, making it suitable for compact and densely packed electronic assemblies

Product Advantages

The integration of multiple drivers and receivers reduces the need for additional components

Full duplex communication enhances data transmission efficiency

Receiver hysteresis of 1.1V enhances device tolerance to electrical noise, increasing reliability of data communication

Wide supply voltage range offers flexibility in designing power supply circuits

Surface mount package supports modern, high-density PCB designs

Key Technical Parameters

Protocol: RS232

Number of Drivers/Receivers: 3/5

Duplex: Full

Receiver Hysteresis: 1.1 V

Voltage Supply: 4.5V ~ 13.2V

Operating Temperature: 0°C ~ 70°C

Package / Case: 20-SOIC

Quality and Safety Features

Manufactured by Texas Instruments, a leader in semiconductor technology, ensuring high reliability and performance

Designed to operate within a specified temperature range, ensuring stability and safety under standard conditions

Compatibility

Compatible with RS232 communication protocols, making it suitable for a wide range of data communication applications

Surface mount package compatible with modern PCB manufacturing processes

Application Areas

Data terminal equipment

Data communication equipment

Telecommunications systems

Industrial control systems

Product Lifecycle

Last Time Buy status indicates that the product is nearing discontinuation, prompting users to plan for the transition

Users are advised to check for potential replacements or upgrades for future designs

Several Key Reasons to Choose This Product

High integration of drivers and receivers reduces component count

Full duplex capability improves communication efficiency

Enhanced noise tolerance with 1.1V receiver hysteresis

Wide voltage range supports flexible power designs

Surface mount technology compatible for modern, compact designs

Product by Texas Instruments, ensuring quality and reliability

Suitable for a variety of applications in data communication and industrial controls