TUSB544

現行

USB Type-C™ 8.1-Gbps 多協定線性轉接驅動器

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產品詳細資料

Function Type-C Type Redriver Power role DRP Alternate mode Yes External power-path control No Data role DRP USB speed (Mbps) 5000 Rating Catalog Dead battery support No Operating temperature range (°C) -40 to 85
Function Type-C Type Redriver Power role DRP Alternate mode Yes External power-path control No Data role DRP USB speed (Mbps) 5000 Rating Catalog Dead battery support No Operating temperature range (°C) -40 to 85
WQFN (RNQ) 40 24 mm² 6 x 4
  • Protocol Agnostic Reversible 4 Channel Linear Redriver Supporting up to 8.1 Gbps.
    • USB Type-C with USB 3.1 Gen1 and DisplayPort 1.4 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 11 dB at 4.05 GHz
  • 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 3.3 V Supply
  • Industrial Temperature: –40ºC to 85ºC (TUSB544I)
  • Commercial Temperature: 0ºC to 70ºC (TUSB544)
  • 4 mm × 6 mm, 0.4 mm Pitch, 40-pin QFN Package
  • Protocol Agnostic Reversible 4 Channel Linear Redriver Supporting up to 8.1 Gbps.
    • USB Type-C with USB 3.1 Gen1 and DisplayPort 1.4 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 11 dB at 4.05 GHz
  • 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 3.3 V Supply
  • Industrial Temperature: –40ºC to 85ºC (TUSB544I)
  • Commercial Temperature: 0ºC to 70ºC (TUSB544)
  • 4 mm × 6 mm, 0.4 mm Pitch, 40-pin QFN Package

The TUSB544 is a USB Type-C Alt Mode redriver switch supporting data rates up to 8.1 Gbps This protocol-agnostic linear redriver is capable of supporting USB Type-C Alt Mode interfaces including VESA DisplayPort.

The TUSB544 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 3.3 V supply and comes in a commercial and industrial temperature range.

All four lanes of the TUSB544 are reversible making it a versatile signal conditioner that can be used in many applications.

The TUSB544 is a USB Type-C Alt Mode redriver switch supporting data rates up to 8.1 Gbps This protocol-agnostic linear redriver is capable of supporting USB Type-C Alt Mode interfaces including VESA DisplayPort.

The TUSB544 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 3.3 V supply and comes in a commercial and industrial temperature range.

All four lanes of the TUSB544 are reversible making it a versatile signal conditioner that can be used in many applications.

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技術文件

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類型 標題 日期
* Data sheet TUSB544 USB TYPE-C™ 8.1 Gbps Multi-Protocol Linear Redriver datasheet (Rev. E) PDF | HTML 2018年 4月 25日
White paper A Primer on USB Type-C and Power Delivery Applications and Requirements (Rev. B) PDF | HTML 2022年 3月 25日
Application note TUSB1044 Configuration Guidelines 2018年 12月 17日
Technical article Converting from USB Type-A to USB Type-C™ brings greater energy efficiency PDF | HTML 2018年 4月 10日
Technical article How to select the right USB Type-C™ signal switches PDF | HTML 2018年 3月 20日
White paper Strengthening the USB Type-C signal chain through redrivers 2017年 8月 21日
Technical article How to deliver clean USB Type-C™ signals PDF | HTML 2017年 8月 7日
EVM User's guide TUSB544RNQEVM User's Guide 2017年 4月 1日
Technical article How to correct 10Gbps performance issues with a USB Type-C™ active redriver multip PDF | HTML 2016年 12月 1日
Technical article Why use a USB Type-C™ redriver in your personal electronics designs? PDF | HTML 2016年 10月 25日
White paper Alternate Mode for USB Type-C™: Going Beyond USB 2016年 9月 26日
Technical article How USB will enable the future of automotive infotainment PDF | HTML 2015年 10月 8日
White paper Transition existing products from USB 2.0 OTG to USB Type-C 2015年 7月 10日
White paper Low-cost implementation of USB Type-C 2015年 7月 7日

設計與開發

如需其他條款或必要資源,請按一下下方的任何標題以檢視詳細頁面 (如有)。

開發板

TUSB544RNQEVM — TUSB544 USB Type-C TM 8.1 Gbps 多協定線性轉接驅動器評估模組

The TUSB544RNQEVM is a USB Type-C Alt Mode re-driving switch supporting data rates up to 5Gbps for a downstream facing port (Host) or Upstream facing port (Device). This EVM can be used as reference for the cable implementations with the TUSB544 device.
使用指南: PDF
向經銷商購買
模擬型號

TUSB544 S-Parameter Model

SLLM349.ZIP (1047 KB) - S-Parameter Model
模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
模擬工具

TINA-TI — 基於 SPICE 的類比模擬程式

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
使用指南: PDF
參考設計

TIDA-01620 — USB Type-C® 至 DisplayPort 主動式線纜參考設計

USB Type-C® 至 DisplayPort 主動式線纜參考設計是一個可以透過 USB Type-C 連線實現 DisplayPort 視訊訊號傳輸的框架。傳統上使用 DisplayPort 連接器傳輸 DisplayPort 視訊,但該連接器可能很大,不適合小型電子產品。雖然較小的 USB Type-C 連接器允許 DisplayPort 視訊從較小的電子設備傳輸,但這些線纜較短,長度只有一到兩公尺。此設計的特點是 DisplayPort 視訊透過 5 公尺長的線纜傳輸,只需以一條 USB Type-C 線纜連接,即可在傳統 DisplayPort 接收器與新的 USB Type-C (...)
Design guide: PDF
電路圖: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
WQFN (RNQ) 40 Ultra Librarian

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