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Product details

Parameters

Function USB2 USB speed (Mbps) 480 Rating Catalog Operating temperature range (C) -40 to 85 open-in-new Find other USB hubs & controllers

Package | Pins | Size

BGA MICROSTAR JUNIOR (ZRQ) 36 12 mm² 3.5 x 3.5 open-in-new Find other USB hubs & controllers

Features

  • USB2.0 PHY Transceiver Chip, Designed to
    Interface With a USB Controller Through a ULPI
    Interface, Fully Compliant With:
    • Universal Serial Bus Specification Rev. 2.0
    • On-The-Go Supplement to the USB 2.0
      Specification
      Rev. 1.3
    • UTMI+ Low Pin Interface (ULPI) Specification
      Rev. 1.1
  • DP/DM Line External Component Compensation
    (Patent #US7965100 B1)
  • Interfaces to Host, Peripheral, and OTG Device
    Cores; Optimized for Portable Devices or System
    ASICs With Built-in USB OTG Device Core
  • Complete USB OTG Physical Front-End
  • USB Battery Charger Detection Feature
  • USB HS Start-of-Frame Clock Output Feature
    Available on SOF Pin Can be Used to Synchronize
    Another Application, for Example Audio, With the
    USB Packet Stream
  • ULPI Interface:
    • I/O Interface (1.8 V) Optimized for Non-
      Terminated 50-Ω Line Impedance
    • ULPI CLOCK Pin (60 MHz) Supports Both Input
      and Output Clock Configurations
    • Fully Programmable ULPI-Compliant Register Set
  • Full Industrial-Grade Operating Temperature
    Range from –40°C to 85°C
  • Available in a TFBGA36 Ball Package
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Description

The TUSB1211 device is a USB2.0 transceiver chip, designed to interface with a USB controller through a ULPI interface. The device supports all USB2.0 data rates (high-speed 480 Mbps, full-speed 12 Mbps and low-speed 1.5 Mbps), and is compliant to both Host and Peripheral modes. The TUSB1211 also supports a UART mode and legacy ULPI serial modes.

The TUSB1211 device supports the OTG (Ver1.3) optional addendum to the USB 2.0 Specification, including Host Negotiation Protocol (HNP) and Session Request Protocol (SRP). TUSB1211 also supports USB Battery Charging Specification Ver1.1 integrating a charger detection module for sensing and control on DP/DM lines, and ACA (Accessory Charger Adapter) detection and control on ID line.

The DP/DM external component compensation in the transmitter compensates for variations in the series impendence to match with the data line impedance and the receiver input impedance, to limit data reflections and, thereby, improve eye diagrams.

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Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 2
Type Title Date
* Datasheet TUSB1211 Stand-Alone USB Transceiver Chip datasheet (Rev. B) Jun. 30, 2015
Application notes TUSB121x USB2.0 Board Guidelines Oct. 13, 2011

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BGA MICROSTAR JUNIOR (ZRQ) 36 View options

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