L4969URD - STMicroelectronics

Manufacturer Part Number

L4969URD

Manufacturer

stmicroelectronics

Introduction

The L4969URD is a specialized interface component designed for use in keypad and alarm system applications.

Product Features and Performance

Specifically engineered for serial interfaces

Operates effectively within a voltage supply range of 6V to 28V

Packaged in a 20-SOIC format, enhancing its compatibility with surface mount technology

Product Advantages

Optimized for high reliability in keypad and alarm systems

Robust performance in a broad range of voltage conditions

Key Technical Parameters

Voltage - Supply: 6V ~ 28V

Interface: Serial

Package / Case: 20-SOIC

Mounting Type: Surface Mount

Quality and Safety Features

Complies with essential safety and performance standards suitable for electrical interfaces

Compatibility

Designed to be integrated into serial communication systems

Application Areas

Primarily used in keypads and alarm systems

Product Lifecycle

Status: Obsolete

As the product is listed as obsolete, it is nearing discontinuation with limited availability for replacements or upgrades

Several Key Reasons to Choose This Product

Provides a reliable serial interface solution for keypad and alarm systems

Supports a wide range of operating voltages enhancing flexibility in usage

Compact 20-SOIC packaging allows for efficient use of PCB space

Despite its discontinued status, it remains an effective choice in existing systems where compatibility is necessary