onsemi

74ACT373MTC

74ACT373MTC Description

The 74ACT373MTC is a high-performance D-type transparent latch designed for a wide range of digital applications. Manufactured by onsemi, this logic IC chip is part of the 74ACT series and features an 8:8 circuit configuration, providing eight independent D-type latches in a single package. The device operates within a supply voltage range of 4.5V to 5.5V and offers a propagation delay time of just 8 nanoseconds, ensuring fast and reliable data transfer.

The 74ACT373MTC is housed in a 20-lead TSSOP package and is available in tube packaging, making it suitable for surface mount applications. It has a moisture sensitivity level (MSL) of 1, indicating it is unaffected by moisture and can be stored without time restrictions. The device is classified under ECCN EAR99 and HTSUS code 8542.39.0001, and it complies with REACH regulations, being REACH unaffected.

74ACT373MTC Features

• High-Speed Performance: With a propagation delay of 8ns, the 74ACT373MTC ensures rapid data latching and transfer, making it ideal for high-speed digital systems.
• Robust Power Supply Range: The device operates within a 4.5V to 5.5V supply voltage range, providing flexibility in power supply design and ensuring reliable performance across a variety of voltage levels.
• Independent Latches: The 8:8 circuit configuration allows for eight independent D-type latches, enabling efficient data handling and storage in digital circuits.
• Surface Mount Compatibility: The 20TSSOP package is designed for surface mount technology (SMT), facilitating easy integration into modern PCB designs and enabling compact and reliable electronic systems.
• Moisture Resistance: With an MSL of 1, the 74ACT373MTC is unaffected by moisture, ensuring long-term reliability and reducing the risk of damage during storage and handling.
• Compliance and Safety: The device is REACH unaffected and complies with ECCN EAR99 and HTSUS code 8542.39.0001, ensuring it meets international regulatory standards for safety and environmental protection.

74ACT373MTC Applications

The 74ACT373MTC is ideal for a variety of applications where high-speed data latching and transfer are required. Some specific use cases include:

• Digital Systems: Used in digital systems for temporary data storage and transfer, ensuring data integrity and fast processing.
• Microprocessor Peripherals: Ideal for interfacing with microprocessors, providing temporary storage for data and control signals.
• Memory Systems: Utilized in memory systems to hold data temporarily before it is written to or read from memory.
• Communication Systems: Employed in communication systems to latch data during transmission, ensuring accurate and reliable data transfer.
• Industrial Control Systems: Used in industrial control systems for data buffering and temporary storage, facilitating efficient control and monitoring.

Conclusion of 74ACT373MTC

The 74ACT373MTC is a versatile and high-performance D-type transparent latch that offers significant advantages over similar models. Its fast propagation delay, robust power supply range, and independent latch configuration make it suitable for a wide range of digital applications. The device's surface mount compatibility, moisture resistance, and compliance with international regulations further enhance its reliability and ease of use. While the 74ACT373MTC is now obsolete, it remains a valuable component for legacy systems and applications requiring high-speed, reliable data latching.