SN74LS279ANSR - Texas Instruments

Manufacturer Part Number

SN74LS279ANSR

Manufacturer

Texas Instruments

Introduction

The SN74LS279ANSR is a Logic Latch from Texas Instruments, designed primarily for capturing and retaining digital data in a stable state. It comes in a surface-mount 16-SOIC package.

Product Features and Performance

Logic Type: S-R Latch for efficient data retention

Features four independent circuits

Standard output type ensuring compatibility with various devices

Propagation Delay Time: 12ns for fast response

Operating Temperature Range: 0°C to 70°C ideal for various working environments

Product Advantages

Compact 16-SOIC packaging allows for high-density mounting

Surface Mount technology aids in easier and faster PCB assembly

Low power consumption with a voltage supply of only 4.75V to 5.25V

Key Technical Parameters

Supply Voltage: 4.75V to 5.25V

Output Current: High 400µA, Low 8mA

Independent Circuits: 4

Propagation Delay: 12ns

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Quality and Safety Features

Operates effectively within the commercial temperature range of 0°C to 70°C

Robust construction for long-term reliability

Compatibility

Compatible with other devices in the 74LS series and general digital logic circuits

Application Areas

Used in systems requiring data stability such as registers, computer memory, and controllers

Product Lifecycle

Currently marked as Active, with no indicated plans for discontinuation

Continual support and possible future enhancements expected

Several Key Reasons to Choose This Product

Excellent stability and reliability backed by Texas Instruments

Broad operating temperature range suitable for various applications

Low propagation delay for faster operations

Low power consumption making it suitable for power-sensitive applications

Multiple independent circuits in a single package for compact and versatile design implementations