Texas Instruments

SN74ABT373DBR  

Latches

SN74ABT373DBR Description

The SN74ABT373DBR is a high-performance D-type transparent latch designed for synchronous data latching applications. Manufactured by Texas Instruments, this logic IC chip belongs to the 74ABT series and is housed in a 20-lead small outline package (20SSOP). The device is designed to operate within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with a wide range of digital systems.

The SN74ABT373DBR features a single independent circuit with an 8:8 configuration, providing eight D-type latches with transparent data transfer. This configuration allows for efficient data handling and storage, making it suitable for various digital applications. The device offers a propagation delay time of 4.6ns, ensuring fast and reliable data processing.

SN74ABT373DBR Features

• High-Speed Performance: With a propagation delay of 4.6ns, the SN74ABT373DBR ensures rapid data transfer and processing, making it ideal for high-speed digital systems.
• Robust Output Current Capability: The device supports an output current of 32mA for high-level outputs and 64mA for low-level outputs, providing robust performance in various operating conditions.
• Wide Supply Voltage Range: Operating within a supply voltage range of 4.5V to 5.5V, the SN74ABT373DBR is compatible with a broad range of digital systems, enhancing its versatility.
• Surface-Mount Packaging: The 20SSOP package is designed for surface-mount applications, offering space-saving and reliable mounting solutions.
• Compliance and Safety: The SN74ABT373DBR is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the device is suitable for various environmental conditions without the need for special handling.
• Tape & Reel Packaging: Available in tape and reel (TR) packaging, the SN74ABT373DBR is ideal for automated assembly processes, enhancing manufacturing efficiency.

SN74ABT373DBR Applications

The SN74ABT373DBR is well-suited for a variety of applications where high-speed data latching and reliable performance are required. Some specific use cases include:

• Data Buffering: Ideal for buffering data in high-speed communication systems, ensuring data integrity and efficient transfer.
• Memory Interface: Used in memory interfacing applications to synchronize data between different memory modules and processors.
• Digital Signal Processing: Provides reliable data latching in digital signal processing systems, enhancing overall system performance.
• Industrial Control Systems: Suitable for industrial automation and control systems where robust and reliable data handling is crucial.

Conclusion of SN74ABT373DBR

The SN74ABT373DBR from Texas Instruments is a versatile and high-performance D-type transparent latch that offers significant advantages over similar models. Its fast propagation delay, robust output current capability, and wide supply voltage range make it suitable for a wide range of digital applications. The device's compliance with environmental and safety standards, along with its surface-mount packaging, further enhances its appeal for modern electronic designs. Whether used in data buffering, memory interfacing, or digital signal processing, the SN74ABT373DBR ensures reliable and efficient performance, making it a preferred choice for engineers and designers in the electronics industry.

SN74ABT373DBR Documents

Download datasheets and manufacturer documentation for SN74ABT373DBR

Datasheets :

SN54/74ABT373