onsemi

74ACTQ373SJ

74ACTQ373SJ Description

The 74ACTQ373SJ 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 74ACTQ series and offers robust performance with a supply voltage range of 4.5V to 5.5V. The device features an 8:8 circuit configuration, providing eight independent D-Type latches in a single package. With a propagation delay time of just 6.5ns, the 74ACTQ373SJ ensures fast and reliable data transfer, making it suitable for high-speed digital systems.

The 74ACTQ373SJ is housed in a surface-mount 20SOP package, which is ideal for compact and space-constrained designs. The device is REACH unaffected and has a moisture sensitivity level (MSL) of 1, allowing for unlimited storage and handling without the need for special precautions. The output current capability of 24mA for both high and low states ensures robust drive capabilities, making it suitable for driving various types of loads.

74ACTQ373SJ Features

• High-Speed Performance: With a propagation delay of 6.5ns, the 74ACTQ373SJ ensures fast and efficient data latching, making it ideal for high-speed digital systems.
• Robust Output Drive: The device supports an output current of 24mA for both high and low states, providing strong drive capabilities for a variety of applications.
• Wide Supply Voltage Range: The 74ACTQ373SJ operates within a supply voltage range of 4.5V to 5.5V, offering flexibility in power supply design.
• Surface-Mount Compatibility: The 20SOP package is ideal for surface-mount technology, enabling compact and space-efficient PCB designs.
• REACH Compliance: The device is REACH unaffected, ensuring compliance with environmental regulations and standards.
• Moisture Sensitivity Level 1: The MSL rating of 1 allows for unlimited storage and handling, reducing the risk of moisture-related damage.
• Independent Circuits: The 8:8 circuit configuration provides eight independent D-Type latches, offering flexibility in digital circuit design.

74ACTQ373SJ Applications

The 74ACTQ373SJ is versatile and can be used in a variety of applications where high-speed data latching and robust output drive are required. Some specific use cases include:

• Digital Systems: Ideal for use in high-speed digital systems where fast and reliable data transfer is critical.
• Memory Interfaces: Suitable for interfacing with memory devices, ensuring data integrity and fast data transfer.
• Data Acquisition Systems: Can be used in data acquisition systems to temporarily store data before it is processed or transferred.
• Industrial Control Systems: Provides reliable data latching in industrial control systems, ensuring accurate and timely control signals.
• Telecommunications: Can be used in telecommunications equipment for data buffering and latching applications.

Conclusion of 74ACTQ373SJ

The 74ACTQ373SJ is a high-performance D-Type transparent latch that offers a combination of fast propagation delay, robust output drive, and a wide supply voltage range. Its surface-mount package and REACH compliance make it suitable for modern, compact designs while ensuring environmental compliance. Although the product is now obsolete, its unique features and performance benefits make it a reliable choice for applications requiring high-speed data latching and robust output capabilities. For those looking for a reliable and high-performance D-Type latch, the 74ACTQ373SJ remains a viable option.