1 Features
1• USB Type-C™ crosspoint switch supporting
– USB 3.1 Gen 2 + 2 DP 1.4 lanes
– 4 DP 1.4 lanes
• USB 3.1 Gen 2 up to 10 Gbps
• DisplayPort 1.4 up to 8.1 Gbps (HBR3)
• VESA DisplayPort™ alt mode UFP_D redriving
crosspoint switch supporting c, d, and e pin
assignments
• Ultra-low-power architecture
• Linear redriver with up to 12 dB equalization
• Transparent to DisplayPort link training
• Automatic LFPS de-emphasis control to meet
USB 3.1 certification requirements
• Configuration through GPIO or I2C
• Hot-plug capable
• Industrial temperature range: –40ºC to 85ºC
(TUSB1064I)
• Commercial temperature range: 0ºC to 70ºC
(TUSB1064)
• 4 mm x 6 mm, 0.4 mm Pitch WQFN package

2 Applications
• Monitors
• HDTV
• Projectors
• Docking stations

3 Description
The TUSB1064 s a VESA USB Type-C™ Alt Mode
redriving switch supporting USB 3.1 data rates up to
10 Gbps and DisplayPort 1.4 up to 8.1 Gbps for
upstream facing port (Sink). The device is used for
UFP_D pin assignments C, D, and E from the VESA
DisplayPort Alt Mode on USB Type-C Standard.
The TUSB1064 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 temperature range and industrial
temperature range.