SN74HC174DR - Texas Instruments

Manufacturer Part Number

SN74HC174DR

Manufacturer

Texas Instruments

Introduction

The SN74HC174DR is part of Texas Instruments' 74HC series, it is a D-Type Logic Flip Flop featuring master reset and designed for high-speed, low-power logic operations. It comes in a surface-mount package and is suitable for a variety of digital applications.

Product Features and Performance

D-Type logic flip flop with master reset

Non-Inverted output type

Positive edge trigger type

Single element with six bits per element

Maximum clock frequency of 50 MHz

Maximum propagation delay of 14ns at 6V, 50pF

Low quiescent current of 8 µA

Output current high/low of 5.2mA

Input capacitance of 3 pF

Product Advantages

High-speed operation suitable for various applications

Low power consumption enhances efficiency

Reliable performance from -40°C to 85°C operating temperature

Compact 16-SOIC package for space-sensitive applications

Key Technical Parameters

Clock Frequency: 50 MHz

Propagation Delay: 14ns @ 6V, 50pF

Operating Temperature: -40°C to 85°C

Voltage Supply: 2V to 6V

Current Output High, Low: 5.2mA

Mounting Type: Surface Mount

Quality and Safety Features

Robust operational stability within specified temperature range

Compliant with environmental and safety standards

Compatibility

Suitable for integration with devices utilizing a 2V to 6V supply

Application Areas

Communication equipment

Data processing systems

Instrumentation

Portable electronic devices

Product Lifecycle

Currently active with ongoing production

No indications of nearing discontinuation

Replacement or upgraded versions are likely available as part of the 74HC series

Several Key Reasons to Choose This Product

High-speed performance suitable for advanced digital applications

Low power consumption ensures efficiency

Wide operating temperature range guarantees reliability across various environments

Available in standard and widely used 16-SOIC package for ease of design and replacement