SN74ALVCH16344DGGR - 16-Bit Buffer and Line Driver from Texas Instruments

The SN74ALVCH16344DGGR is a high-performance, 16-bit buffer and line driver designed to address the requirements of high-speed signal transmission while maintaining low power consumption. Manufactured by Texas Instruments, this component is part of their advanced CMOS logic family, offering a seamless interface between 3.3V and 5V systems.

Key Features

• Operational Voltage Range: This device operates at a nominal voltage of 2.5V to 3.6V, making it compatible with low-voltage systems and ensuring reduced power consumption.
• High Drive: The SN74ALVCH16344DGGR provides high-drive outputs (-24mA I_OH, 24mA I_OL) which are crucial for driving high capacitive loads or low-impedance backplanes.
• Bus Hold Data Inputs: The inputs feature a bus-hold circuitry that eliminates the need for external pull-up/pull-down resistors, simplifying board design and reducing board space.
• Edge-Rate Control: It comes with controlled edge rates that significantly reduce noise generation, which is a common issue in high-speed applications.

Performance and Quality

Designed for high-speed operation, the SN74ALVCH16344DGGR is capable of transferring data at speeds that are suitable for the demands of modern digital systems. The device is built for robust performance and is characterized for operation from -40°C to 85°C, ensuring reliability across various environmental conditions.

Applications

With its versatile features, the SN74ALVCH16344DGGR is ideal for a range of applications including:

• Bus Interface/Buffering
• Data Transmission for Servers
• Signal Distribution
• Memory Driver
• Backplane Driving

Packaging and Footprint

The device is available in a TSSOP (Thin Shrink Small Outline Package) with 48 pins, identified by the orderable part number suffix DGGR. This package is suitable for surface-mount technology (SMT) and offers a compact footprint for space-constrained applications.

Overall, the SN74ALVCH16344DGGR from Texas Instruments stands out as a reliable and efficient solution for system designers looking to optimize signal integrity and power efficiency in their high-speed digital interfaces.