The SN74LVTH646DBRE4 is a high-performance, octal bus transceiver and register designed by Texas Instruments. This integrated circuit is part of the LVTH family and is crafted to ensure optimal functionality in a variety of digital systems. It is particularly suitable for applications that require high-speed data transfer and storage, making it an essential component in modern digital communication and computing technologies.

Key Features

• Technology: The device is built on an advanced BiCMOS technology, offering a perfect blend of high-speed operation and low-power consumption.
• Functionality: It features an 8-bit bus transceiver with 3-state outputs, allowing for bidirectional communication between two buses. Additionally, it includes a storage register for each byte to facilitate temporary data holding during transfers.
• Performance: With a typical t_pd of 3.8 ns, it provides swift data transfer rates, ensuring efficient performance in high-speed applications.
• Power Supply: It operates at a nominal voltage of 3.3V, which is compatible with most contemporary digital systems, providing a versatile power range for various applications.
• Control Features: The device includes control functions such as output-enable (OE) and direction-control (DIR) inputs, which give users precise control over data flow and output states.

Applications

The SN74LVTH646DBRE4 is designed to be used in systems that require high-speed data transfer and storage such as:

• Server and workstation memory systems
• Data communication networking equipment
• Backplane interfacing
• Microprocessor or microcontroller-based systems

Package and Quality

The SN74LVTH646DBRE4 comes in a DBR package, which is a 48-pin SSOP (Shrink Small-Outline Package) that offers a compact footprint suitable for space-constrained applications. Texas Instruments is known for their commitment to quality, and this product is no exception, meeting stringent industry standards for reliability and performance.