Texas Instruments

SN74LV373AZQNR

SN74LV373AZQNR Description

The SN74LV373AZQNR is a single 8-bit transparent latch designed for high-speed data storage and transfer applications. Manufactured by Texas Instruments, this device is part of the 74LV series, known for its low-voltage operation and high performance. The SN74LV373AZQNR features an 8:8 circuit configuration, providing eight independent storage registers capable of latching data transparently.

This IC operates within a voltage range of 2V to 5.5V, making it suitable for a variety of power supply environments. It offers a propagation delay time of just 1ns, ensuring rapid data transfer and minimal latency. The device is packaged in a 20-BGA Tape & Reel (TR) format, ideal for surface mount applications, and is RoHS3 compliant, meeting stringent environmental standards.

SN74LV373AZQNR Features

• Low-Voltage Operation: With a supply voltage range of 2V to 5.5V, the SN74LV373AZQNR is versatile and can be used in systems with varying power supply requirements.
• High-Speed Performance: The 1ns propagation delay ensures that data is latched and transferred with minimal delay, making it suitable for high-speed applications.
• Surface Mount Compatibility: The device is designed for surface mount technology, facilitating easy integration into modern PCB designs.
• Environmental Compliance: The SN74LV373AZQNR is REACH unaffected and RoHS3 compliant, ensuring it meets environmental regulations and is suitable for use in environmentally conscious designs.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the device is highly resistant to moisture, reducing the risk of damage during manufacturing and storage.

SN74LV373AZQNR Applications

The SN74LV373AZQNR is ideal for applications requiring high-speed data storage and transfer, such as:

• Digital Systems: Used in digital circuits where data needs to be temporarily stored and transferred quickly.
• Microprocessors: Acts as a buffer to hold data between processing stages, ensuring data integrity and efficient processing.
• Memory Systems: Facilitates data storage and retrieval in memory modules, improving overall system performance.
• Communication Systems: Enhances data transfer rates in communication modules, ensuring reliable and fast data transmission.

Conclusion of SN74LV373AZQNR

The SN74LV373AZQNR is a robust and versatile transparent latch designed for high-speed data storage and transfer. Its low-voltage operation, high-speed performance, and surface mount compatibility make it an ideal choice for a wide range of digital applications. The device's environmental compliance and moisture resistance further enhance its suitability for modern electronic systems. Despite its obsolete status, the SN74LV373AZQNR remains a reliable option for engineers seeking a high-performance latch solution.