Texas Instruments

SN74HC74QPWRNS

SN74HC74QPWRNS Description

The SN74HC74QPWRNS is a dual D-type flip-flop with set and reset functions, designed for high-performance digital applications. Manufactured by Texas Instruments, this logic IC chip is part of the 74HC series, known for its robust performance and reliability. The device features a clock frequency of up to 60 MHz, making it suitable for high-speed digital circuits. It operates within a supply voltage range of 2V to 6V, providing flexibility in power supply requirements.

SN74HC74QPWRNS Features

• High-Speed Operation: With a maximum clock frequency of 60 MHz, the SN74HC74QPWRNS ensures fast data processing and signal handling.
• Low Propagation Delay: The maximum propagation delay is 30ns at 6V and 50pF, enabling rapid signal transitions and minimizing latency in digital circuits.
• Low Power Consumption: The quiescent current is only 4 µA, making it highly energy-efficient and suitable for battery-powered or low-power applications.
• Dual Elements: The device includes two D-type flip-flops, each with set and reset capabilities, providing versatile functionality in a single package.
• Complementary Outputs: The complementary output type ensures robust signal integrity and compatibility with various digital systems.
• Edge-Triggered Operation: The positive edge-triggered design ensures reliable data capture and synchronization.
• Surface Mount Technology: The surface mount mounting type facilitates easy integration into compact and high-density PCB designs.
• Wide Operating Voltage Range: The supply voltage range of 2V to 6V allows for compatibility with a variety of power sources.
• Low Input Capacitance: With an input capacitance of 3 pF, the device minimizes loading effects on driving circuits.
• High Output Current Capability: The output current capability of 5.2mA for both high and low states ensures strong signal drive strength.
• RoHS Compliance: The SN74HC74QPWRNS is ROHS3 compliant, meeting environmental standards and regulations.
• Unlimited Moisture Sensitivity Level: The MSL level of 1 (unlimited) ensures the device is suitable for various environmental conditions without moisture-related concerns.

SN74HC74QPWRNS Applications

The SN74HC74QPWRNS is ideal for a wide range of digital applications, including:

• Digital Signal Processing: The high-speed operation and low propagation delay make it suitable for processing and transmitting digital signals in real-time.
• Clock Management: The dual flip-flops can be used for clock signal generation, synchronization, and distribution in complex digital systems.
• Data Latching and Storage: The set and reset functions enable reliable data latching and storage, ensuring data integrity in volatile memory applications.
• Sequential Logic Circuits: The edge-triggered operation and complementary outputs make it ideal for designing sequential logic circuits, such as counters and state machines.
• Microcontroller and FPGA Interfaces: The device can be used to interface with microcontrollers and FPGAs, providing reliable data capture and synchronization.
• Telecommunications: The robust performance and reliability make it suitable for telecommunications equipment, where high-speed data processing and signal integrity are critical.

Conclusion of SN74HC74QPWRNS

The SN74HC74QPWRNS is a versatile and high-performance dual D-type flip-flop with set and reset functions, offering a range of technical specifications and performance benefits. Its high-speed operation, low power consumption, and wide operating voltage range make it suitable for various digital applications. The device's low propagation delay, complementary outputs, and edge-triggered operation ensure reliable signal handling and synchronization. The surface mount technology and RoHS compliance further enhance its suitability for modern electronic designs. Whether used in digital signal processing, clock management, or interfacing with microcontrollers and FPGAs, the SN74HC74QPWRNS provides a reliable and efficient solution for high-speed digital circuits.