TUSB1044 - Texas Instruments

TUSB1044 Multi-Protocol Bi-Directional Linear Redriver

The TUSB1044 is a USB Type-C Alt Mode redriver switch supporting data rates up to 10 Gbps. This protocol-agnostic linear redriver is capable of supporting USB Type-C Alt Mode interfaces including DisplayPort. The TUSB1044 provides several levels of receive linear equalization to compensate for inter-symbol interference (ISI) due to cable and board trace loss.

Features

•1 Protocol Agnostic Reversible 4 Channel Linear Redriver Supporting up to 10 Gbps
  – USB Type-C with USB 3.1 Gen 2 and DisplayPort 1.4 as Alternate Mode.
• Supports Processors with USB 3.1 and DisplayPort Mux Integrated for Type-C Applications
• Supports Signal Conditioning Inside Type-C Cable
• Cross-Point Mux for SBU Signals
• Linear Equalization up to 11 dB at 4.05 GHz
• GPIO and I2C Control for Channel Direction and Equalization
• Advanced Power Management by Monitoring USB Power States and Snooping DP Link Training
• Configuration through GPIO or I2C
• Hot-Plug Capable
• Single 3.3 V Supp.