TUSB1046A-DCI Series

USB Type-C™ DP ALT Mode 10-Gbps linear redriver crosspoint switch for source side

Catalog

USB Type-C™ DP ALT Mode 10-Gbps linear redriver crosspoint switch for source side

Part	Supplier Device Package	Package / Case	Voltage - Supply [Max]	Voltage - Supply [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Data Rate (Max)	Applications	Type	Signal Conditioning	Mounting Type
Texas Instruments TUSB1046AI-DCIRNQR	40-WQFN (6x4)	40-WFQFN Exposed Pad	3.6 V	3 V	85 °C	-40 °C	10 Gbps	USB	ReDriver	Input Equalization	Surface Mount
Texas Instruments TUSB1046AI-DCIRNQT	40-WQFN (6x4)	40-WFQFN Exposed Pad	3.6 V	3 V	85 °C	-40 °C	10 Gbps	USB	ReDriver	Input Equalization	Surface Mount
Texas Instruments TUSB1046-DCIRNQT	40-WQFN (6x4)	40-WFQFN Exposed Pad	3.6 V	3 V	70 °C	0 °C	10 Gbps	USB	ReDriver	Input Equalization	Surface Mount

Catalog

USB Type-C™ DP ALT Mode 10-Gbps linear redriver crosspoint switch for source side

Key Features

• USB Type-C™ crosspoint switch supportingUSB 3.1 SSP + 2 DisplayPort lanes4 DisplayPort™ lanesUSB 3.1 Gen 1/Gen 2 up to 10 GbpsDisplayPort 1.4 up to 8.1 Gbps (HBR3)VESA®DisplayPort alt mode DFP redriving crosspoint switch supporting c, d, e and f configurationsUltra-low-power architectureLinear redriver with up to 14 dB equalizationTransparent to DisplayPort link trainingAutomatic LFPS de-emphasis control to meet USB 3.1 certification requirementsConfiguration through GPIO or I2CIntel proprietary DCI capability on USB Type-C for closed chassis debuggingHot-plug capableIndustrial temperature range: –40ºC to 85ºC (TUSB1046AI-DCI)Commercial temperature range: 0ºC to 70ºC (TUSB1046-DCI)4 mm x 6 mm, 0.4 mm pitch WQFN packageUSB Type-C™ crosspoint switch supportingUSB 3.1 SSP + 2 DisplayPort lanes4 DisplayPort™ lanesUSB 3.1 Gen 1/Gen 2 up to 10 GbpsDisplayPort 1.4 up to 8.1 Gbps (HBR3)VESA®DisplayPort alt mode DFP redriving crosspoint switch supporting c, d, e and f configurationsUltra-low-power architectureLinear redriver with up to 14 dB equalizationTransparent to DisplayPort link trainingAutomatic LFPS de-emphasis control to meet USB 3.1 certification requirementsConfiguration through GPIO or I2CIntel proprietary DCI capability on USB Type-C for closed chassis debuggingHot-plug capableIndustrial temperature range: –40ºC to 85ºC (TUSB1046AI-DCI)Commercial temperature range: 0ºC to 70ºC (TUSB1046-DCI)4 mm x 6 mm, 0.4 mm pitch WQFN package

Description

The TUSB1046A-DCI is 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 downstream facing port (Host). The device is used for configurations C, D, E, and F from the VESA DisplayPort Alt Mode on USB Type-C Standard Version 1.1. This protocol-agnostic linear redriver is also capable of supporting other USB Type-C Alt Mode interfaces. The TUSB1046A-DCI 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 a commercial temperature range and industrial temperature range. The TUSB1046A-DCI is 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 downstream facing port (Host). The device is used for configurations C, D, E, and F from the VESA DisplayPort Alt Mode on USB Type-C Standard Version 1.1. This protocol-agnostic linear redriver is also capable of supporting other USB Type-C Alt Mode interfaces. The TUSB1046A-DCI 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 a commercial temperature range and industrial temperature range.