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CD74ACT374M

CD74ACT374M Description

The CD74ACT374M is a single 8-bit D-type flip-flop IC designed for high-performance digital applications. Manufactured by Harris Corporation, this device is part of the 74ACT series, known for its robustness and reliability in digital circuits. The CD74ACT374M operates within a supply voltage range of 4.5V to 5.5V and features a clock frequency of up to 110 MHz, making it suitable for high-speed data processing tasks. It is housed in a surface-mount package, specifically a 20-pin SOIC, which is ideal for compact and dense PCB layouts.

CD74ACT374M Features

• High-Speed Operation: With a maximum clock frequency of 110 MHz, the CD74ACT374M ensures fast data processing and minimal latency.
• Low Propagation Delay: The maximum propagation delay is 11.2 ns at 5V and 50 pF, which is crucial for maintaining signal integrity in high-speed circuits.
• Low Quiescent Current: Consuming only 8 µA in quiescent mode, this IC is energy-efficient, making it suitable for battery-powered and low-power applications.
• Positive Edge Triggering: The flip-flop is triggered on the positive edge of the clock signal, ensuring precise timing control and synchronization.
• High Output Current Capability: The CD74ACT374M can source and sink up to 24 mA, providing strong drive capabilities for various digital loads.
• Low Input Capacitance: With an input capacitance of 10 pF, it minimizes loading effects on the driving circuit, enhancing overall system performance.

CD74ACT374M Applications

The CD74ACT374M is ideal for a variety of digital applications where high-speed data processing and reliable performance are critical. Some specific use cases include:

• Data Storage and Processing: Used in systems requiring fast data latching and storage, such as memory modules and data buffers.
• Digital Signal Processing: Ideal for applications involving high-speed digital signal processing, such as in communication systems and digital filters.
• Microcontroller Interfaces: Acts as a reliable interface between microcontrollers and peripheral devices, ensuring accurate data transfer.
• FPGA and CPLD Applications: Suitable for use in Field-Programmable Gate Arrays (FPGAs) and Complex Programmable Logic Devices (CPLDs) for high-speed data handling.
• Automotive Electronics: Given its robustness and high-speed capabilities, it can be used in automotive control units and infotainment systems.

Conclusion of CD74ACT374M

The CD74ACT374M is a versatile and high-performance D-type flip-flop IC that offers significant advantages over similar models. Its high clock frequency, low propagation delay, and low quiescent current make it an excellent choice for applications requiring fast and efficient data processing. Despite its obsolete status, the CD74ACT374M remains a reliable option for engineers and designers looking for a robust and high-speed digital solution. Its compatibility with various digital systems and its ability to handle high-speed data make it a valuable component in modern electronic designs.