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TUSB2551A - ADVANCED UNIVERSAL SERIAL BUS TRANSCEIVER

Description

The TUSB2551A is a single-chip transceiver that complies with the physical-layer specifications of universal serial bus (USB) 2.0.

The device supports both full-speed (12-Mbit/s) and low-speed (1.5-Mbit/s) operation.

Features

  • 1.
  • Complies With Universal Serial Bus Specification Rev. 2.0 (USB 2.0).
  • Transmits and Receives Serial Data at Both Full-Speed (12-Mbit/s) and Low-Speed (1.5-Mbit/s) Data Rates.
  • Integrated Bypassable 5-V to 3.3-V Voltage Regulator for Powering Via USB VBUS.
  • Low-Power Operation is Ideal for Portable Equipment.
  • Meets the IEC-61000-4-2 Contact Discharge (±9 kV) and Air-Gap Discharge (±9 kV) ESD Ratings.
  • Separate I/O Supply With Operation Down to.

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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.

View original datasheet text
TUSB2551A www.ti.com...................................................................................................................................................................................................... SCES790 – JUNE 2009 ADVANCED UNIVERSAL SERIAL BUS TRANSCEIVER FEATURES 1 • Complies With Universal Serial Bus Specification Rev. 2.0 (USB 2.0) • Transmits and Receives Serial Data at Both Full-Speed (12-Mbit/s) and Low-Speed (1.5-Mbit/s) Data Rates • Integrated Bypassable 5-V to 3.3-V Voltage Regulator for Powering Via USB VBUS • Low-Power Operation is Ideal for Portable Equipment • Meets the IEC-61000-4-2 Contact Discharge (±9 kV) and Air-Gap Discharge (±9 kV) ESD Ratings • Separate I/O Supply With Operation Down to 1.
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