Integrated Circuits (ICs)

TUSB1046-DCIRNQR

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USB TYPE-C DP ALT MODE, 10-GBPS LINEAR REDRIVER CROSSPOINT SWITCH

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DocumentsWhy use a USB Type-C™ redriver in your personal electronics designs?How to correct 10Gbps performance issues with a USB Type-C™ active redriver multip +8

Integrated Circuits (ICs)

TUSB1046-DCIRNQR

Active

Texas Instruments

USB TYPE-C DP ALT MODE, 10-GBPS LINEAR REDRIVER CROSSPOINT SWITCH

Deep-Dive with AI

DocumentsWhy use a USB Type-C™ redriver in your personal electronics designs?How to correct 10Gbps performance issues with a USB Type-C™ active redriver multip +8

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TUSB1046-DCIRNQR

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

TUSB1046 Series

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

Part	Mounting Type	Applications	Supplier Device Package	Type	Package / Case	Voltage - Supply [Max]	Voltage - Supply [Min]	Signal Conditioning	Data Rate (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Supplied Contents	Utilized IC / Part	Contents	Function
Texas Instruments TUSB1046AI-DCIRNQR	Surface Mount	USB	40-WQFN (6x4)	ReDriver	40-WFQFN Exposed Pad	3.6 V	3 V	Input Equalization	10 Gbps	85 °C	-40 C
Texas Instruments TUSB1046A-DCIRNQR	Surface Mount	USB	40-WQFN (6x4)	ReDriver	40-WFQFN Exposed Pad	3.6 V	3 V	Input Equalization	10 Gbps	70 °C	0 °C
Texas Instruments TUSB1046AI-DCIRNQT	Surface Mount	USB	40-WQFN (6x4)	ReDriver	40-WFQFN Exposed Pad	3.6 V	3 V	Input Equalization	10 Gbps	85 °C	-40 C
Texas Instruments TUSB1046-DCIRNQR	Surface Mount	USB	40-WQFN (6x4)	ReDriver	40-WFQFN Exposed Pad	3.6 V	3 V	Input Equalization	10 Gbps	70 °C	0 °C
Texas Instruments TUSB1046-DCIRNQT	Surface Mount	USB	40-WQFN (6x4)	ReDriver	40-WFQFN Exposed Pad	3.6 V	3 V	Input Equalization	10 Gbps	70 °C	0 °C
Texas Instruments TUSB1046EVM				Interface								Board(s)	TUSB1046	Board(s)	USB Type-C®

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 4.00
	Tape & Reel (TR)	3000	$ 3.41
Texas Instruments	LARGE T&R	1	$ 4.78
		100	$ 3.90
		250	$ 3.06
		1000	$ 2.60

Description

General part information

TUSB1046 Series

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.