Texas Instruments

SN74LV373ATDBR

SN74LV373ATDBR Description

The SN74LV373ATDBR is a D-type transparent latch from Texas Instruments, designed for high-speed data storage and transfer applications. This single-channel, 8-bit latch is part of the 74LV series, known for its low-voltage operation and high performance. The device is housed in a 20-lead small outline package (SSOP) and is suitable for surface-mount applications, ensuring compact integration into modern electronic designs.

SN74LV373ATDBR Features

• Low-Voltage Operation: The SN74LV373ATDBR operates within a voltage range of 2V to 5.5V, making it versatile for various power supply configurations. This wide operating range ensures compatibility with different system architectures.
• High-Speed Performance: With a propagation delay time of just 1ns, this latch offers exceptional speed, enabling rapid data transfer and storage. This high-speed performance is crucial for applications requiring quick data processing and minimal latency.
• Robust Output Current Capability: The device can handle output currents of up to 16mA for both high and low states, ensuring reliable signal transmission even under demanding conditions.
• Compliance and Reliability: The SN74LV373ATDBR is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. This compliance ensures that the device is suitable for use in a wide range of industries and applications.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the device is highly resistant to moisture, making it suitable for use in various environmental conditions without the need for special handling or storage precautions.
• Packaging: The device is available in a tape and reel (TR) package, facilitating efficient handling and assembly in automated manufacturing processes.

SN74LV373ATDBR Applications

The SN74LV373ATDBR is ideal for a variety of applications that require high-speed data storage and transfer. Some specific use cases include:

• Data Buffering: The device can be used to buffer data in high-speed communication systems, ensuring data integrity and minimizing latency.
• Memory Latching: In memory systems, the SN74LV373ATDBR can be used to latch address and data lines, facilitating efficient memory access and management.
• Digital Signal Processing: The high-speed performance of the latch makes it suitable for digital signal processing applications, where rapid data handling is essential.
• Industrial Control Systems: The robust output current capability and wide operating voltage range make the device suitable for industrial control systems, where reliability and performance are critical.

Conclusion of SN74LV373ATDBR

The SN74LV373ATDBR from Texas Instruments is a high-performance D-type transparent latch that offers a unique combination of low-voltage operation, high-speed performance, and robust output current capability. Its compliance with environmental and safety standards, along with its moisture resistance and efficient packaging, make it a reliable choice for a wide range of applications. While the product is now obsolete, it remains a testament to the advanced capabilities of the 74LV series and continues to serve as a benchmark for high-speed, low-voltage logic ICs.