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TUSB8040A1 Datasheet Four Port USB3.0 Hub

Manufacturer: Texas Instruments

Overview

TUSB8040A1 SLLSEE5D – FEBRUARY 2013 – REVISED JULY 2023 TUSB8040A1 Four-Port USB 3.

Key Features

  • USB 3.0 compliant hub, TID #330000037.
  • Upstream port supports SuperSpeed USB, high-speed and full-speed connections.
  • Supports four downstream ports.
  • Each of the four downstream ports support SuperSpeed USB, high-speed, full-speed, or low-speed connections.
  • USB 2.0 hub features.
  • Multiple transaction translator (MTT) hub: four transaction translators, one per port.
  • Four asynchronous endpoint buffers per transaction translator (TT) for.