TUSB1042I - Texas Instruments

TUSB1042I 2:1 Linear Redriver Switch

The TUSB1042I is a redriving switch supporting USB 3.1 data rates up to 10 Gbps. The TUSB1042I provides several levels of receive linear equalization to compensate for inter-symbol interference (ISI) due to cable and board trace loss. The device operates on a single 3.3 V supply and comes in the industrial temperature range. Device Information(1) PART NUMB.

Features

•1 USB Type-C™ 2:1 redriver switch
• USB 3.1 Gen 1/Gen 2 up to 10 Gbps
• Ultra-low-power architecture
• Linear redriver with up to 14 dB equalization
• Automatic LFPS de-emphasis control to meet USB 3.1 certification requirements
• Configuration through GPIO or I2C
• Intel proprietary DCI capability on USB Type-C for closed chassis debugging
• Hot-plug capable
• Industrial temperature range: -40ºC to 85ºC
• 4 mm x 6 mm, 0.4 mm pitch WQFN package 3 Description The TUSB1042I is a redriving switch supporting USB 3.1 data rates up to 10 Gbps. The TUSB1042I provides several levels of receive linea.