UA9639CP - Texas Instruments

Manufacturer Part Number

UA9639CP

Manufacturer

Texas Instruments

Introduction

The UA9639CP is a dual receiver designed for high-speed communication protocols such as RS422 and RS423, contained within the interface drivers, receivers, transceivers category.

Product Features and Performance

Dual receiver optimized for RS422 and RS423 protocols

Features a receiver hysteresis of 70 mV for improved noise immunity

Provides a robust interface solution with a simple through-hole mounting

Product Advantages

Enhanced noise immunity due to receiver hysteresis

Supports high-speed data transmission protocols

Easy integration into existing hardware with through-hole mounting

Key Technical Parameters

Protocol: RS422, RS423

Number of Drivers/Receivers: 0/2

Voltage Supply: 4.75V ~ 5.25V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Through Hole

Package / Case: 8-DIP

Quality and Safety Features

Manufactured by Texas Instruments, ensuring high reliability and performance

Complies with standard operating temperatures for industrial applications

Compatibility

Compatible with RS422 and RS423 communication protocols

Through-hole design ensures compatibility with a wide range of circuit boards

Application Areas

Industrial control systems

Data communication between devices in a network

High-speed data transmission applications requiring RS422 or RS423

Product Lifecycle

Currently listed as Obsolete, indicating no future manufacturing plans

Customers advised to seek replacements or upgrades for ongoing or new projects

Several Key Reasons to Choose This Product

High reliability and quality associated with Texas Instruments

Optimized for high-speed RS422 and RS423 protocols, ensuring efficient data communication

Enhanced noise immunity with 70 mV receiver hysteresis

Easy to integrate into systems with a through-hole mounting option

Despite its obsolescence, it remains a viable choice for specific legacy system repairs or where compatibility with existing systems is paramount