SN74LVTH162245DGGRG4 - Texas Instruments

The SN74LVTH162245DGGRG4 is a high-speed, 16-bit bidirectional transceiver from Texas Instruments. It is part of the LVTH family, designed to facilitate the transfer of data between two buses of different voltage levels. This integrated circuit is particularly useful in applications that require high-speed data transfer and voltage translation, such as computing, networking, and telecommunication systems.

Key Features

• Logic Level Translation: The device can translate signals between 3.3V and 5V logic levels, allowing for seamless integration in mixed-voltage environments.
• High-Speed Operation: With its low-voltage, high-speed technology, the SN74LVTH162245DGGRG4 is capable of operating at significant speeds, which is essential for modern high-performance systems.
• Bi-Directional Interface: Each data direction is controlled by direction-control (DIR) inputs, which enable the transceiver to operate as either a 16-bit input or a 16-bit output device.
• Bus-Hold Data Inputs: The device features bus-hold on data inputs, which eliminates the need for external pullup/pulldown resistors and helps to reduce system cost and complexity.
• Low Power Consumption: The SN74LVTH162245DGGRG4 has been optimized for low power consumption, making it suitable for power-sensitive applications.

Package and Quality

This transceiver comes in a 48-pin TSSOP (DGGR) package, which is compact and suitable for surface-mount technology, allowing for efficient use of board space. The part number suffix G4 indicates that it adheres to Texas Instruments' Green initiative, highlighting the company's commitment to environmental sustainability.

Applications

With its robust feature set, the SN74LVTH162245DGGRG4 is ideal for a variety of applications, including:

• Server and Workstation Infrastructure
• Telecommunication Systems
• Data Communication Equipment
• Embedded Systems
• Signal Bridging for Different Voltage Domains

Overall, the SN74LVTH162245DGGRG4 is a versatile, high-performance solution for designers looking to facilitate communication between mismatched voltage domains while maintaining signal integrity and speed.