SN74F38D - Texas Instruments

Manufacturer Part Number

SN74F38D

Manufacturer

Texas Instruments

Introduction

The SN74F38D is a quad 2-input NAND gate with open collector outputs designed for use in high-performance digital systems.

Product Features and Performance

Four independent NAND gates

Open collector outputs for wired-AND configurations

High-speed performance

Typical propagation delay of 12.5ns at 5V and 50pF load

Product Advantages

Versatile use in various logic functions

Supports multiple inputs for complex logic designs

Integrates easily with other TTL logic families

Improved output drive with 64mA current capability

Key Technical Parameters

Logic Type: NAND Gate

Number of Circuits: 4

Number of Inputs: 2 per gate

Voltage Supply: Operating range from 4.5V to 5.5V

Current Quiescent (Max): 7 mA

Current Output High, Low: 64 mA (Low state output current)

Input Logic Level High (Min): 2V

Input Logic Level Low (Max): 0.8V

Max Propagation Delay @ V, Max CL: 12.5ns at 5V with 50pF capacitive load

Operating Temperature: 0°C to 70°C

Quality and Safety Features

Manufactured to high standards by Texas Instruments

Compliant with industry-standard certifications and safety requirements

Compatibility

Compatible with a wide range of supply voltages within specified parameters

Can interface with other standard TTL logic components

Application Areas

Digital electronics

High-performance computing

Communication systems

Control systems

Industrial automation

Product Lifecycle

Status: Last Time Buy (indicating end-of-life status)

Availability of replacement or upgrade options should be reviewed with the manufacturer or through datasheets

Several Key Reasons to Choose This Product

Reliable high-speed operation for critical applications

Ideal for constructing BOM for legacy systems requiring 74F logic levels

Suitable for a variety of digital logic applications needing open collector outputs

Proven Texas Instruments quality for assurance in robust performance

Last Time Buy opportunity to secure components for future serviceability of existing designs