onsemi

MC74ACT377DWG

MC74ACT377DWG Description

The MC74ACT377DWG is a single 8-bit D-type flip-flop designed for high-speed digital applications. Manufactured by onsemi, this logic IC chip is part of the 74ACT series, known for its robust performance and reliability. The device operates within a supply voltage range of 4.5V to 5.5V and features a clock frequency of up to 140 MHz, making it suitable for demanding digital circuits. The flip-flop is triggered on the positive edge of the clock signal, ensuring precise timing control.

MC74ACT377DWG Features

• High-Speed Operation: With a clock frequency of 140 MHz, the MC74ACT377DWG is capable of handling high-speed digital signals, making it ideal for applications requiring rapid data processing.
• Low Propagation Delay: The maximum propagation delay is 10ns at 5V with a maximum load capacitance of 50pF, ensuring minimal signal delay and high efficiency.
• Low Quiescent Current: The device consumes only 8 µA in quiescent mode, making it energy-efficient and suitable for low-power applications.
• High Output Current: The MC74ACT377DWG can source and sink up to 24mA, providing robust output capabilities for driving various loads.
• Moisture Sensitivity Level (MSL) 3: The device is rated for 168 hours, ensuring reliability in humid environments.
• Compliance: The MC74ACT377DWG is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards.
• Surface Mount Packaging: Available in a 20SOIC package, the device is designed for surface mount applications, facilitating easy integration into modern PCB designs.

MC74ACT377DWG Applications

The MC74ACT377DWG is well-suited for a variety of applications due to its high-speed operation and robust performance. Some specific use cases include:

• Digital Signal Processing: The high clock frequency and low propagation delay make it ideal for processing high-speed digital signals in communication systems and data processing units.
• Memory and Storage: The device can be used in memory interfacing and data storage applications where reliable and fast data handling is crucial.
• Industrial Control Systems: The robust output current and low quiescent current make it suitable for industrial control systems requiring high reliability and energy efficiency.
• Consumer Electronics: The MC74ACT377DWG can be integrated into consumer electronics for applications such as digital clocks, calculators, and other devices requiring precise timing and data handling.

Conclusion of MC74ACT377DWG

The MC74ACT377DWG is a versatile and high-performance D-type flip-flop designed for a wide range of digital applications. Its high-speed operation, low propagation delay, and robust output capabilities make it an excellent choice for demanding digital circuits. Despite being marked as obsolete, the device remains a reliable option for applications requiring high-speed and efficient data processing. The compliance with environmental and safety standards further enhances its suitability for modern electronics.