TUSB544

Product Folder Order Now Technical Documents Tools & Software Support & Community TUSB544 SLLSEZ0E – APRIL 2017 – REVISED APRIL 2018 TUSB544 USB TYPE-C™ 8.1 Gbps Multi-Protocol Linear Redriver 1 Features 1 Protocol Agnostic Reversible 4 Channel Linear Redriver Supporting up to 8.1 Gbps. – USB Type-C with USB 3.1 Gen1 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 Supply Industrial Temperature: –40ºC to 85ºC (TUSB544I) Commercial Temperature: 0ºC to 70ºC (TUSB544) 4 mm × 6 mm, 0.4 mm Pitch, 40-pin QFN Package 2 Applications Tablets Notebooks Desktops Docking Stations 3 Description The TUSB544 is a USB Type-C Alt Mode redriver switch supporting data rates up to 8.1 Gbps This protocol-agnostic linear redriver is capable of supporting USB Type-C Alt Mode interfaces including VESA DisplayPort. The TUSB544 provides several levels of receive linear equalization to compensate for inter symbol interference (ISI) due to cable and board trace loss. Operates on a single 3.3 V supply and comes in a commercial and industrial temperature rang...