TUSB1044RNQR is an integrated circuit (IC) component designed by Texas Instruments that acts as a USB Type-C alternate mode 4-port linear Redriver. It is specifically optimized for USB 3.1 Gen 2, USB 3.2 Gen 1, and DisplayPort 1.4 signaling requirements.
The TUSB1044RNQR IC provides several key features that facilitate high-speed data transmission and reliable signal integrity. Firstly, it supports the USB Type-C specification, making it compatible with a wide range of devices, including laptops, smartphones, tablets, and docking stations. It enables the simultaneous operation of up to four USB Type-C ports with alternate mode support.
One of the primary functions of the TUSB1044RNQR is to enhance signal integrity and compensate for transmission losses. It utilizes advanced signal conditioning techniques, such as equalization and linear redriving, to restore the signal quality and ensure reliable data transmission over longer distances. This feature is crucial for maintaining high-speed data rates of up to 10 Gbps per channel, facilitating fast file transfers and smooth multimedia streaming.
Additionally, the TUSB1044RNQR supports DisplayPort 1.4 signaling, enabling the transmission of high-resolution video and audio content. It incorporates HDCP 1.4 and HDCP 2.3 repeaters for secure content transmission and provides support for Multi-Stream Transport (MST) for multiple display configurations
