SN7438NSR - Texas Instruments

Manufacturer Part Number

SN7438NSR

Manufacturer

Texas Instruments

Introduction

The SN7438NSR is a quad 2-input NAND gate with open-collector outputs. It is part of the 7400 series of logic gates, which are widely used in digital electronics applications. The SN7438NSR offers a compact and reliable solution for implementing NAND logic functions in a variety of circuits.

Product Features and Performance

4 independent 2-input NAND gates

Open-collector outputs for flexible interfacing

Operating voltage range: 4.75V to 5.25V

Low quiescent current: 8.5mA maximum

High output current capability: 48mA

Wide operating temperature range: 0°C to 70°C

Fast propagation delay: 22ns maximum

Product Advantages

Versatile NAND gate functionality in a single package

Reliable open-collector outputs for easy interfacing

Compact surface-mount package for efficient board design

Wide voltage and temperature operating ranges

Key Reasons to Choose This Product

Proven performance and reliability of the 7400 series logic family

Efficient use of board space with the quad-gate configuration

Flexibility in circuit design with open-collector outputs

Cost-effective solution for NAND logic implementation

Quality and Safety Features

Designed and manufactured to high quality standards

Compliant with relevant safety and environmental regulations

Compatibility

The SN7438NSR is compatible with other 7400-series logic gates and can be used in a wide range of digital electronics applications.

Application Areas

Digital logic circuits

Interface and control applications

Industrial automation and control systems

Automotive and transportation electronics

Product Lifecycle

The SN7438NSR is an active product, and our website's sales team continues to manufacture and support this model. There are several equivalent and alternative models available, including the SN7400, SN7402, and SN7408. Customers are encouraged to contact our website's sales team for more information on product availability and options.