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74HCT173D,652

74HCT173D,652 Description

The 74HCT173D,652 is a high-performance D-type flip-flop IC designed by Nexperia USA Inc., featuring a single 4-bit element with a master reset function. This logic IC chip is part of the 74HCT series, known for its robust performance and reliability in various electronic applications. The 74HCT173D,652 operates within a supply voltage range of 4.5V to 5.5V and is optimized for a clock frequency of up to 80 MHz, ensuring fast and efficient data handling. The device is triggered on the positive edge, providing precise timing control for sequential logic operations.

74HCT173D,652 Features

• High-Speed Operation: With a maximum clock frequency of 80 MHz, the 74HCT173D,652 ensures rapid data processing and transfer, making it suitable for high-speed digital systems.
• Low Power Consumption: The IC exhibits a quiescent current (Iq) of only 4 µA, minimizing power usage and heat generation, which is crucial for energy-efficient designs.
• Robust Output Current: The device can handle an output current of 6mA both high and low, providing strong drive capabilities for various load conditions.
• Low Propagation Delay: The maximum propagation delay is 40ns at 6V and 50pF, ensuring minimal latency in signal transmission.
• Master Reset Functionality: The integrated master reset feature allows for reliable and consistent initialization of the flip-flops, enhancing system reliability.
• Compliance and Safety: The 74HCT173D,652 is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the IC is highly resistant to moisture, making it suitable for a wide range of operating environments.
• Surface Mount Packaging: The 16SO package type facilitates surface mount assembly, enabling compact and reliable PCB designs.

74HCT173D,652 Applications

The 74HCT173D,652 is ideal for a variety of applications that require high-speed, reliable data handling and precise timing control. Some specific use cases include:

• Digital Systems: Ideal for use in digital circuits requiring high-speed data processing and storage, such as microprocessors, microcontrollers, and digital signal processors.
• Sequential Logic Circuits: Suitable for applications involving sequential logic operations, such as counters, shift registers, and state machines.
• Communication Systems: Can be used in communication systems where data integrity and timing accuracy are critical, such as in serial data transmission and reception.
• Consumer Electronics: Applicable in consumer electronics devices that require compact and efficient digital logic solutions, such as smartphones, tablets, and gaming consoles.
• Industrial Control Systems: Provides reliable performance in industrial control systems where robustness and low power consumption are essential.

Conclusion of 74HCT173D,652

The 74HCT173D,652 stands out as a versatile and high-performance D-type flip-flop IC, offering a combination of speed, low power consumption, and robust output capabilities. Its master reset function and compliance with environmental standards make it a reliable choice for a wide range of digital applications. Despite being marked as obsolete, the 74HCT173D,652 remains a valuable component for designers seeking a proven and efficient solution for their digital circuit needs.