TUSB1064RNQT

Overview

The TUSB1064RNQT is a USB Type-C DisplayPort Alternate Mode linear redriver manufactured by Texas Instruments. It supports data rates up to 10 Gbps and operates within a supply voltage range of 3 V to 3.6 V, typically utilizing a 3.3 V source. The device features an I2C interface for configuration and control. It is housed in a 40-pin WQFN package with dimensions of 6x4 mm. The component is designed for surface mount installation and functions reliably across an operating temperature range from -40°C to +85°C.

Feature Summary

• Supports USB Type-C DisplayPort Alternate Mode signaling at speeds up to 10 Gbps
• Includes integrated linear redriver circuitry for signal integrity maintenance
• Configurable via standard I2C communication interface

Applications

• USB Type-C host and device port implementations
• DisplayPort Alternate Mode signal extension
• High-speed peripheral connectivity solutions

Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm package type and temperature grade. Ensure compatibility with system power requirements and I2C logic levels before integration. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Selection Notes

Select this component when designing interfaces requiring 10 Gbps signal regeneration for USB Type-C applications. Confirm that the 40-WQFN footprint aligns with PCB layout constraints. Validate thermal performance within the specified -40°C to +85°C operational range for the target environment.

Part Context

This device belongs to the TUSB1064 series of USB redrivers. It serves as a signal conditioning solution for high-speed differential pairs in modern mobile and computing platforms. The family focuses on maintaining signal integrity over extended trace lengths or through passive components.

Replacement Considerations

Publicly confirmed substitute part numbers include TUSB1064IRNQR.