SN7400DR - Texas Instruments

Manufacturer Part Number

SN7400DR

Manufacturer

Texas Instruments

Introduction

The SN7400DR is a quad 2-input NAND gate in a 14-SOIC package. It is part of the 7400 Series of logic gates and is designed to provide high-speed, low-power NAND logic functionality.

Product Features and Performance

4 independent NAND gates in a single package

2 inputs per gate

Operates on a 4.75V to 5.25V power supply

Typical output high current of 400μA and output low current of 16mA

Input logic low threshold of 0.8V and input logic high threshold of 2V

Maximum propagation delay of 22ns at 5V with 15pF load capacitance

Operating temperature range of 0°C to 70°C

Surface mount 14-SOIC package

Product Advantages

Compact, space-saving package

High-speed NAND logic performance

Low power consumption

Wide operating voltage range

Key Reasons to Choose This Product

Cost-effective solution for basic NAND logic functions

Proven reliability and performance of the 7400 Series

Widely available and compatible with other 7400 Series devices

Suitable for a variety of digital logic applications

Quality and Safety Features

Rigorous quality control and testing during manufacturing

Compliance with relevant industry standards and regulations

Compatibility

Compatible with other 7400 Series logic devices

Can be used in a wide range of digital electronic circuits and systems

Application Areas

Digital logic circuits

Computer and peripheral equipment

Industrial automation and control systems

Automotive electronics

Consumer electronics

Product Lifecycle

The SN7400DR is an obsolete product, meaning it is no longer actively manufactured. However, there are several equivalent and alternative models available from other manufacturers that offer similar functionality and performance. Customers are advised to contact our website's sales team for more information on available options and recommendations for replacement products.