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CD74HC374E

CD74HC374E Description

The CD74HC374E is a high-speed CMOS D-type flip-flop integrated circuit designed for high-performance digital applications. Manufactured by Harris Corporation, this logic IC chip belongs to the 74HC series and is housed in a through-hole package. It features an 8-bit single element with a positive edge trigger, making it suitable for a wide range of digital systems requiring reliable data storage and transfer. The CD74HC374E operates within a supply voltage range of 2V to 6V and offers a maximum clock frequency of 60 MHz, ensuring fast and efficient data processing.

CD74HC374E Features

• High-Speed Performance: With a maximum clock frequency of 60 MHz, the CD74HC374E ensures rapid data handling and processing, making it ideal for high-speed digital systems.
• Low Propagation Delay: The maximum propagation delay is 28 ns at 6V and 50 pF, which minimizes latency and enhances system responsiveness.
• Low Power Consumption: The quiescent current (Iq) is only 8 µA, significantly reducing power consumption and heat generation, which is crucial for energy-efficient designs.
• Robust Output Current: The CD74HC374E can handle an output current of 7.8 mA for both high and low states, ensuring reliable operation even under varying load conditions.
• Wide Operating Voltage Range: The supply voltage range of 2V to 6V provides flexibility in power supply options and compatibility with various digital systems.
• Positive Edge Triggering: The positive edge trigger mechanism ensures precise timing and synchronization, which is essential for accurate data capture and storage.
• Through-Hole Mounting: The through-hole package type facilitates easy integration into printed circuit boards and ensures mechanical stability in industrial applications.

CD74HC374E Applications

The CD74HC374E is well-suited for a variety of applications where high-speed data storage and transfer are critical. Some specific use cases include:

• Digital Signal Processing: Ideal for systems requiring fast and accurate data storage and retrieval, such as in digital signal processing units.
• Microcontroller Interfaces: Enhances the performance of microcontroller-based systems by providing reliable data buffering and storage.
• Communication Systems: Suitable for use in communication systems where high-speed data transfer and low latency are essential.
• Industrial Automation: Can be integrated into industrial automation systems for precise control and data handling.
• Computer Peripherals: Enhances the performance of computer peripherals by providing fast and reliable data storage and transfer.

Conclusion of CD74HC374E

The CD74HC374E, despite being an obsolete model, remains a robust and reliable choice for high-speed digital applications. Its high clock frequency, low propagation delay, and low power consumption make it a standout option for systems requiring efficient data processing. The positive edge triggering and wide operating voltage range further enhance its versatility and compatibility with various digital systems. While newer models may offer additional features, the CD74HC374E continues to be a reliable workhorse in the electronics industry, particularly for applications requiring high-speed data storage and transfer.