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CY7C65640A - High Speed USB Hub Controller

Key Features

  • USB 2.0 Hub.
  • Four Downstream Ports.
  • Multiple Transaction Translators - One per Downstream Port for Maximum Performance.
  • VID, PID, and DID configured from External SPI EEPROM.
  • 24 MHz External Crystal.
  • Small Package - Quad Flat Pack, No Leads (QFN).
  • Integrated Upstream Pull Up Resistor.
  • Integrated Downstream Pull Down Resistors for all Downstream Ports . Logic Block Diagram D+ D.
  • 24 MHz Crystal USB 2.0 PHY PLL USB Upstream.
  • Integrated Upstre.

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Other Datasheets by Cypress (now Infineon)

Part Number Description
CY7C65640 TetraHub High-speed USB Hub Controller
CY7C65642 Very Low Power USB 2.0 TetraHub Controller
CY7C65620 Low-Power USB 2.0 Hub Controller
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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CY7C65640A TetraHub™ High Speed USB Hub Controller TetraHub™ High Speed USB Hub Controller Features ■ USB 2.0 Hub ■ Four Downstream Ports ■ Multiple Transaction Translators - One per Downstream Port for Maximum Performance ■ VID, PID, and DID configured from External SPI EEPROM ■ 24 MHz External Crystal ■ Small Package - Quad Flat Pack, No Leads (QFN) ■ Integrated Upstream Pull Up Resistor ■ Integrated Downstream Pull Down Resistors for all Downstream Ports . Logic Block Diagram D+ D– 24 MHz Crystal USB 2.