The TUSB544RNQR is a high-performance, versatile signal conditioner from Texas Instruments, designed to enhance the capabilities of USB Type-C and DisplayPort systems. This advanced integrated circuit is engineered to manage signal integrity challenges by providing redriver functionality for USB 3.1 Gen 1 and Gen 2 data rates up to 10 Gbps, as well as DisplayPort data rates up to 8.1 Gbps (HBR3).

Key Features

• Compatibility: The device supports both USB Type-C and DisplayPort interfaces, making it a flexible solution for a variety of applications.
• Data Rate Support: It is capable of handling USB 3.1 Gen 1 (5 Gbps) and Gen 2 (10 Gbps), as well as DisplayPort HBR2 (5.4 Gbps) and HBR3 (8.1 Gbps).
• Channel Configuration: The TUSB544RNQR offers four differential channels, each of which can be independently configured to operate in USB or DisplayPort modes.
• Signal Conditioning: Integrated linear redriver circuits enable the device to compensate for signal attenuation and improve signal quality over long PCB traces and cables.
• Low Power Consumption: Designed with power efficiency in mind, it features low idle power consumption, making it suitable for battery-powered applications.
• Adjustable Equalization and Output Swing: It provides programmable equalization and output swing settings, allowing optimization for various channel conditions.

Applications

The TUSB544RNQR is ideal for a wide range of applications, including laptops, desktops, docking stations, monitors, and other peripherals that require robust data transfer capabilities. Its ability to support both USB and DisplayPort protocols in a single device simplifies design and enhances the flexibility of the end product.

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the TUSB544RNQR is no exception. This product is built to meet high standards of performance and reliability, ensuring that it can withstand the demands of daily use in a variety of settings.