TUSB1046-DCIRNQR

$2.97

Description：IC SWITCH 10GBPS 10 OHM 40WQFN
Series：-

SKU:fd5764d46dc7 Category: Signal Buffers, Repeaters, Splitters Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC SWITCH 10GBPS 10 OHM 40WQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Type：ReDriver
Applications：USB
Input：-
Output：-
Data Rate (Max)：10Gbps
Number of Channels：-
Delay Time：-
Signal Conditioning：Input Equalization
Voltage - Supply：3V ~ 3.6V
Current - Supply：-
Operating Temperature：0°C ~ 70°C
Mounting Type：Surface Mount
Package / Case：40-WFQFN Exposed Pad
Supplier Device Package：40-WQFN (6x4)
Capacitance - Input：10 pF
Grade：-
Qualification：-

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TUSB1046-DCIRNQR

Overview

The TUSB1046-DCIRNQR is a USB Type-C DisplayPort Alternate Mode linear retimer and crosspoint switch manufactured by Texas Instruments. It supports up to 10 Gbps USB 3.1 data transmission rates and provides four downstream DisplayPort 1.4 channels with data rates up to 8.1 Gbps. The device complies with USB Type-C Specification Revision 1.1, supporting Configuration C, D, E, and F. It operates within a commercial temperature range of 0°C to 70°C and utilizes a 40-pin WQFN package.

Feature Summary

Supports USB Type-C DP Alternate Mode for high-speed video and data transmission
Includes integrated linear equalization to compensate for cable and PCB trace loss
Protocol-agnostic design compatible with various USB Type-C alternate mode interfaces

Applications

USB Type-C docking stations
DisplayPort monitors and displays
Laptop and tablet connectivity hubs

Procurement Notes

Verify the specific suffix RNQR corresponds to the reel packaging format when sourcing. Confirm the commercial temperature grade (0°C to 70°C) matches the target application environment requirements. Ensure compatibility with the host controller's USB Type-C configuration logic before integration.

Selection Notes

Select this component for designs requiring signal integrity restoration in high-speed USB and DisplayPort links. Compare against industrial grade variants if extended temperature operation is necessary. Verify that the 40-WQFN footprint aligns with the printed circuit board layout constraints.

Part Context

This part belongs to the TUSB1046 family of analog and digital crosspoint ICs designed for USB Type-C applications. It serves as a critical interface component for managing signal paths between host devices and peripheral displays or storage solutions.