CD74HCT174M - Harris Corporation

Manufacturer Part Number

CD74HCT174M

Manufacturer

Texas Instruments

Introduction

The CD74HCT174M is a high-speed Si-gate CMOS device that belongs to the 74HCT series, designed for use in applications requiring logic flip flops.

Product Features and Performance

Master Reset function for easy initialization

D-Type flip flop configuration for data storage

Non-Inverted outputs provide direct representation of stored data

Single element with 6 bits per element for compact data storage solutions

Positive edge-triggered for precise timing control

Supports clock frequencies up to 25 MHz for high-speed applications

40ns max propagation delay at 4.5V, 50pF for quick response times

4mA output current, both High and Low, for driving connected circuits

Operates at a supply voltage of 4.5V to 5.5V, suitable for standard logic level applications

Product Advantages

High-speed operation suitable for various digital applications

Low quiescent current (8 µA) for energy-efficient designs

Wide operating temperature range (-55°C to 125°C) for reliability in extreme conditions

Surface mount packaging for modern, compact PCB layouts

Key Technical Parameters

Clock Frequency: 25 MHz

Max Propagation Delay: 40ns @ 4.5V, 50pF

Output Current: 4mA (High and Low)

Supply Voltage: 4.5V ~ 5.5V

Operating Temperature: -55°C ~ 125°C

Quality and Safety Features

Rigorous testing standards for reliable operation

Compliant with applicable industry safety and quality standards

Compatibility

Compatible with 5V logic families for easy integration into existing designs

Application Areas

Digital data processing

Signal synchronization

System reset circuits

Memory storage units

Product Lifecycle

Product Status: Last Time Buy, indicating nearing discontinuation

Availability of replacements or upgrades should be checked on the manufacturer’s website

Several Key Reasons to Choose This Product

High-speed performance and compatibility with 5V logic levels make it suitable for a wide range of digital applications.

Energy-efficient design with low quiescent current and wide operating temperature range ensures reliability in energy-sensitive and harsh environments.

Surface mount 16-SOIC packaging allows for compact and modern PCB designs.

The Last Time Buy status signifies the need for quick action to secure parts before discontinuation, with the possibility of finding replacements or upgrades directly from Texas Instruments.