SN75189NSR - Texas Instruments

Manufacturer Part Number

SN75189NSR

Manufacturer

Texas Instruments

Introduction

SN75189NSR is an integrated circuit (IC) designed for use in RS232 serial communication interfaces.

Product Features and Performance

Operates in the standard RS232 voltage range of ±5V to ±15V

Supports data rates up to 120 kbps

Provides 4 differential receiver channels

Features low power consumption and ESD protection

Product Advantages

Reliable and robust RS232 communication

Ease of use with standard RS232 interface

Efficient power management with low power design

Key Technical Parameters

Operating voltage: 4.5V to 5.5V

Operating temperature range: 0°C to 70°C

Package: 14-SOIC (0.209", 5.30mm Width)

Mounting type: Surface mount

Quality and Safety Features

RoHS3 compliant

ESD protection

Compatibility

Designed for standard RS232 serial communication systems

Application Areas

Industrial equipment

Computers and peripherals

Telecommunications equipment

Medical devices

Product Lifecycle

This product is an active and widely used component in the market.

Replacements and upgrades are available from Texas Instruments and other manufacturers.

Key Reasons to Choose This Product

Reliable and proven RS232 interface solution

Efficient power consumption for low-power applications

Ease of integration with standard RS232 interface

Robust design with ESD protection

Availability of replacement and upgrade options