Texas Instruments

SN74AHC373DBR

SN74AHC373DBR Description

The SN74AHC373DBR is a high-performance D-type transparent latch from Texas Instruments, designed for a wide range of digital applications. This device features a single independent circuit with an 8-bit input and output configuration, making it suitable for various data handling tasks. The SN74AHC373DBR operates within a supply voltage range of 2V to 5.5V, ensuring compatibility with different power supply systems. It is housed in a 20-pin small outline package (SSOP) and is available in a surface-mount format, ideal for compact and high-density PCB designs.

SN74AHC373DBR Features

• Series: The SN74AHC373DBR belongs to the 74AHC series, known for its high-speed performance and low power consumption.
• Supply Voltage: It operates within a wide voltage range of 2V to 5.5V, providing flexibility in power supply options.
• Propagation Delay: The device offers a propagation delay time of just 1ns, ensuring rapid data transfer and high-speed operation.
• Output Current: It supports an output current of 8mA for both high and low states, making it suitable for driving various digital loads.
• Compliance: The SN74AHC373DBR is REACH unaffected and RoHS3 compliant, meeting stringent environmental regulations.
• Moisture Sensitivity: With a moisture sensitivity level (MSL) of 1 (unlimited), it is highly resistant to moisture, ensuring reliability in diverse environmental conditions.
• Packaging: Available in a tape and reel (TR) package, it is suitable for automated assembly processes, enhancing manufacturing efficiency.

SN74AHC373DBR Applications

The SN74AHC373DBR is ideal for applications requiring high-speed data latching and buffering. Its 8-bit transparent latch capability makes it suitable for:

• Digital Data Storage: Efficiently storing and transferring digital data in systems such as microprocessors and memory modules.
• Interface Circuits: Acting as a buffer between different digital systems to synchronize data flow and prevent data loss.
• Control Systems: Utilized in control systems where precise timing and data integrity are critical, such as in industrial automation and robotics.
• Communication Systems: Enhancing data transmission in communication systems by providing reliable data buffering and latching.

Conclusion of SN74AHC373DBR

The SN74AHC373DBR from Texas Instruments stands out as a versatile and high-performance D-type transparent latch, offering a combination of speed, flexibility, and reliability. Its wide supply voltage range, low propagation delay, and robust compliance with environmental standards make it an excellent choice for a variety of digital applications. Whether used in data storage, interface circuits, control systems, or communication systems, the SN74AHC373DBR ensures efficient and reliable data handling, making it a preferred solution for modern electronics design.