TUSB1044RNQEVM - USB Type-C Alternate Mode Re-Driver up to 10G Evaluation Module

The TUSB1044 is a USB Type-C Alt Mode redriver switch supporting data rates up to 10Gbps. This protocol-agnostic linear redriver is capable of supporting USB Type-C Alt Mode interfaces including DisplayPort.

The TUSB1044 provides several levels of receive linear equalization to compensate for inter-symbol interference (ISI) due to cable and board trace loss. Operates on a single 3.3V supply and comes in a commercial and industrial temperature range.

All four lanes of the TUSB1044 are reversible making it a versatile signal conditioner that can be used in many applications.

Features:

• Plug and Play

• Operate in DisplayPort Sink Mode

• No External Power Through 5V DC IN is Required

• Used With a Legacy USB System or Type C System for Evaluation Purpose

• Protocol agnostic reversible 4 channel linear

• redriver supporting up to 10Gbps

  – USB Type-C with USB 3.1 Gen 2 and DisplayPort 2.1 as alternate mode

• Supports processors with USB 3.1 and DisplayPort mux integrated for Type-C applications

• Supports signal conditioning inside Type-C cable

• Cross-point mux for SBU signals

• Linear equalization up to 11dB at 4.05GHz

• GPIO and I2C control for channel direction and equalization

• Advanced power management by monitoring USB power states and snooping DP link training

• Configuration through GPIO or I2C

• Hot-plug capable

• Single 3.3V supply

• Industrial temperature: –40°C to 85°C (TUSB1044I)

• Commercial temperature: 0°C to 70°C (TUSB1044)

• 4mm × 6mm, 0.4mm Pitch, 40-pin QFN package