Texas Instruments

SN74HCT373PW  

Latches

SN74HCT373PW Description

The SN74HCT373PW is a high-performance D-type transparent latch designed for synchronous communication between data buses. Manufactured by Texas Instruments, this logic IC chip is part of the 74HCT series and is housed in a 20-TSSOP surface-mount package. It features a single independent circuit with an 8:8 configuration, making it ideal for applications requiring data buffering and temporary storage. The device operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with standard TTL and CMOS logic levels.

SN74HCT373PW Features

• Circuit Configuration: The SN74HCT373PW features a single 8:8 circuit configuration, allowing it to handle eight data lines simultaneously. This makes it highly efficient for data transfer and storage applications.
• Supply Voltage Range: With a supply voltage range of 4.5V to 5.5V, the SN74HCT373PW is designed to work seamlessly with standard TTL and CMOS logic levels, ensuring compatibility with a wide range of digital systems.
• Propagation Delay: The device has a propagation delay of 25ns, which ensures fast and reliable data transfer, making it suitable for high-speed applications.
• Output Current: The SN74HCT373PW can source and sink up to 6mA of current, providing robust performance and ensuring reliable operation even under heavy load conditions.
• Compliance and Standards: The device is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage and handling.
• Packaging: The SN74HCT373PW is packaged in a tube, which provides protection during shipping and handling, ensuring the device remains in optimal condition before installation.

SN74HCT373PW Applications

The SN74HCT373PW is highly versatile and finds applications in a variety of digital systems, including:

• Data Buffering: Ideal for buffering data between different parts of a system, ensuring data integrity and reducing the load on the main processor.
• Temporary Data Storage: Useful in applications where temporary storage of data is required, such as in microcontroller-based systems or digital signal processing applications.
• Synchronous Communication: The transparent latch feature makes it suitable for synchronous communication between data buses, ensuring data is transferred accurately and efficiently.
• High-Speed Applications: With a propagation delay of 25ns, the SN74HCT373PW is well-suited for high-speed applications where fast data transfer is critical.

Conclusion of SN74HCT373PW

The SN74HCT373PW from Texas Instruments is a robust and versatile D-type transparent latch designed for high-speed data transfer and temporary storage. Its 8:8 circuit configuration, wide voltage supply range, and fast propagation delay make it an ideal choice for a variety of digital applications. The device's compliance with environmental and safety standards, along with its surface-mount package, ensures it is suitable for modern electronic designs. Whether used for data buffering, temporary storage, or synchronous communication, the SN74HCT373PW delivers reliable performance and is a valuable component in any digital system.

SN74HCT373PW Documents

Download datasheets and manufacturer documentation for SN74HCT373PW

PCN Part Status Change :

Mult Dev Status Chg 25/Apr/2023      

Datasheets :

SN54HCT373, SN74HCT373      

PCN Design/Specification :

Design 22/Feb/2022       SN74HC(T)x 25/Jul/2022