USB Interface, VESA USB Type-C Crosspoint Switch, USB 3.1, 3 V, 3.6 V, WQFN, 40 Pins
Product Overview
The TUSB546AI-DCIRNQT from Texas Instruments is a VESA USB Type-C™ DP Alt mode linear re-driver crosspoint switch in 40 pin WQFN package. This switch supporting USB 3.1 data rates up to 5Gbps and DisplayPort 1.4 up to 8.1Gbps 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 re-driver is also capable of supporting other USB Type-C Alt mode interfaces. It provides several levels of receive linear equalization to compensate for inter symbol interference (ISI) due to cable and board trace loss. It is used in tablets, notebooks, desktops and docking stations.
Operates on a single 3.3V supply
Ultra-low power architecture
Linear re-driver with up to 14dB equalization
Transparent to DisplayPort link training
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
4mm x 6mm nom body size, 0.4mm pitch
Operating temperature of -40°C to 85°C
Product Information
USB IC Type: VESA USB Type-C Crosspoint Switch
USB Standard: USB 3.1
Supply Voltage Min: 3V
Supply Voltage Max: 3.6V
Interface Case Style: WQFN
No. of Pins: 40Pins
Data Rate: 8.1Mbps
No. of Ports: 1 Port
Operating Temperature Min: -40°C
Operating Temperature Max: 85°C
Product Range: -
MSL: MSL 2 - 1 year
What's in the box
1 x Texas Instruments (2837338) USB Interface
