SN74HC74QDRQ1 - Texas Instruments

Manufacturer Part Number

SN74HC74QDRQ1

Manufacturer

Texas Instruments

Introduction

The SN74HC74QDRQ1 is a high-speed, dual D-type flip-flop logic chip that comes with set and reset capabilities. Designed with advanced silicon-gate CMOS technology, it offers reliable performance for a wide range of automotive and industrial applications.

Product Features and Performance

Dual D-Type flip-flop with set and reset

High clock frequency up to 60 MHz

Complementary outputs

Positive edge-triggered

Low power consumption with 4 µA quiescent current

Wide supply voltage range from 2V to 6V

Fast propagation delay of 30ns at 6V, 50pF load

Low input capacitance of 3 pF

Robust operating temperature range from -40°C to 125°C

Product Advantages

High speed operation suitable for fast digital circuits

Minimal power consumption enhances battery life in portable devices

Flexible voltage supply compatibility

Suitable for harsh operating environments due to wide temperature range

Enhanced reliability with complementary outputs

Key Technical Parameters

Clock Frequency: 60 MHz

Max Propagation Delay: 30ns @ 6V, 50pF

Output Current High, Low: 5.2mA

Voltage Supply Range: 2V ~ 6V

Quiescent Current: 4 µA

Input Capacitance: 3 pF

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Manufactured by Texas Instruments, known for high quality and reliability

Rigorous quality control standards ensuring product durability and safety

Compatibility

Compatible with other 74HC series logic chips

Suitable for surface mount technology (SMT) on 14-SOIC package

Application Areas

Automotive electronics

Industrial control systems

Data communication systems

Digital signal processing

Product Lifecycle

Currently in active production with no known discontinuation plans

Availability of replacements or upgrades is maintained by Texas Instruments

Several Key Reasons to Choose This Product

High-speed operation capability makes it ideal for performance-critical applications

Low power consumption is crucial for portable and automotive applications

Wide operating temperature range ensures reliability under extreme conditions

Manufactured by a leader in semiconductor solutions, promising quality and innovation

Broad compatibility and easy integration with existing or new designs