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