Product Overview: 74LVTH16245BBQ from NXP

The 74LVTH16245BBQ is a high-performance, low-voltage 16-bit transceiver from NXP Semiconductors, designed to address the requirements of high-speed bidirectional communication in systems with a 3.3V power supply. This transceiver is part of the LVT (Low Voltage Technology) family, which is known for its low power consumption and high noise immunity. It is particularly suitable for interfacing with 3.3V and 5V logic levels, making it a versatile choice for various digital applications.

Key Features

• Logic Level Translation: Capable of translating between 3.3V and 5V logic levels, allowing for seamless integration within mixed-voltage systems.
• High-Speed Operation: Supports high-speed data transfer, making it ideal for applications requiring fast data exchange such as computing, networking, and telecommunications.
• Bus Hold Function: The bus hold feature on the data inputs eliminates the need for external pull-up or pull-down resistors, simplifying board design and reducing component count.
• Power-Off Protection: All inputs can be connected to a 5V bus while the device is powered down, thereby preventing device damage and ensuring data integrity.
• Flow-Through Architecture: Optimizes the PCB layout by facilitating easy routing of data lines.

Technical Specifications

• Supply Voltage (V_CC): 2.7V to 3.6V
• Output Current: ±24 mA
• Package: 48-pin DHVQFN package with a body size of 7 mm x 7 mm.
• Operating Temperature Range: -40°C to +85°C, suitable for industrial temperature ranges.

Applications

The 74LVTH16245BBQ is designed for use in a broad array of applications that require high-speed data transfer and logic level translation, including:

• Data communication and networking equipment
• Servers and computer peripherals
• Telecommunication infrastructure
• Industrial control systems
• Consumer electronics

With its robust feature set and adherence to the LVT performance standards, the 74LVTH16245BBQ is an excellent choice for designers looking to enhance their system performance while maintaining power efficiency and signal integrity.