首頁 介面 USB IC USB 轉接驅動器與多工器
首頁
介面
USB IC
USB 轉接驅動器與多工器

TUSB501-Q1

現行

車用 USB 3.0 5-Gbps 單通道轉接驅動器

立即訂購
產品規格表

TUSB501-Q1

現行
產品規格表 立即訂購

產品詳細資料

Type Redriver Function USB 3.0 USB speed (Mbps) 5000 Number of channels 1 Supply voltage (max) (V) 3.6 Supply voltage (min) (V) 3 Input/output voltage (min) (V) 0.1 Input/output voltage (max) (V) 1.2 Configuration Single-channel Features Single Channel USB 3.0 Redriver with Aggressive Low-Power Architecture Auto Qualified Rating Automotive Operating temperature range (°C) -40 to 105 Supply current (max) (µA) 65000 ESD HBM (typ) (kV) 5 Bandwidth (MHz) 2500
Type Redriver Function USB 3.0 USB speed (Mbps) 5000 Number of channels 1 Supply voltage (max) (V) 3.6 Supply voltage (min) (V) 3 Input/output voltage (min) (V) 0.1 Input/output voltage (max) (V) 1.2 Configuration Single-channel Features Single Channel USB 3.0 Redriver with Aggressive Low-Power Architecture Auto Qualified Rating Automotive Operating temperature range (°C) -40 to 105 Supply current (max) (µA) 65000 ESD HBM (typ) (kV) 5 Bandwidth (MHz) 2500
WSON (DRF) 8 4 mm² 2 x 2
  • Q100 Automotive Qualified
  • Aggressive Low-Power Architecture (Typical):
    • 126 mW Active Power
    • 20 mW in U2/U3
    • 4 mW with No Connection
  • Automatic LFPS DE Control
  • Excellent Jitter and Loss Compensation
    • 32 inches of FR4 4 mil Stripline
    • 3 m of 30 AWG cable
  • Integrated Termination
  • Small 2 × 2 mm QFN Package
  • Selectable Receiver Equalization, Transmitter De-
    Emphasis and Output Swing
  • Hot-Plug Capable
  • ESD Protection ±5 kV HBM and 1500 V CDM
  • Q100 Automotive Qualified
  • Aggressive Low-Power Architecture (Typical):
    • 126 mW Active Power
    • 20 mW in U2/U3
    • 4 mW with No Connection
  • Automatic LFPS DE Control
  • Excellent Jitter and Loss Compensation
    • 32 inches of FR4 4 mil Stripline
    • 3 m of 30 AWG cable
  • Integrated Termination
  • Small 2 × 2 mm QFN Package
  • Selectable Receiver Equalization, Transmitter De-
    Emphasis and Output Swing
  • Hot-Plug Capable
  • ESD Protection ±5 kV HBM and 1500 V CDM

The TUSB501-Q1 is a 3rd generation 3.3-V USB 3.0 single-channel redriver. When 5 Gbps SuperSpeed USB signals travel across a PCB or cable, signal integrity degrades due to loss and inter-symbol interference. The TUSB501-Q1 recovers incoming data by applying equalization that compensates channel loss, and drives out signals with a high differential voltage. This extends the possible channel length, and enables systems to pass USB 3.0 compliance. The TUSB501-Q1 advanced state machine makes it transparent to hosts and devices.

After power up, the TUSB501-Q1 periodically performs receiver detection on the TX pair. If it detects a SuperSpeed USB receiver, RX termination becomes enabled, and the TUSB501-Q1 is ready to redrive.

The receiver equalizer has three gain settings that are controlled by pin EQ: 3 dB, 6 dB, and 9 dB. This should be set based on amount of loss before the TUSB501-Q1. Likewise, the output driver supports configuration of De-Emphasis and Output Swing (pins DE and OS). These settings allow the TUSB501-Q1 to be flexibly placed in the SuperSpeed USB path, with optimal performance.

Over previous generations, the TUSB501-Q1 features reduced power in all link states, a stronger OS option, improved receiver equalization settings, and an intelligent LFPS Controller. This controller senses the low frequency signals and automatically disables driver de-emphasis, for full USB 3.0 compliance.

The TUSB501-Q1 is packaged in a small 2 x 2 mm QFN, and operates through an industrial temperature range of –40°C to 105°C.

The TUSB501-Q1 is a 3rd generation 3.3-V USB 3.0 single-channel redriver. When 5 Gbps SuperSpeed USB signals travel across a PCB or cable, signal integrity degrades due to loss and inter-symbol interference. The TUSB501-Q1 recovers incoming data by applying equalization that compensates channel loss, and drives out signals with a high differential voltage. This extends the possible channel length, and enables systems to pass USB 3.0 compliance. The TUSB501-Q1 advanced state machine makes it transparent to hosts and devices.

After power up, the TUSB501-Q1 periodically performs receiver detection on the TX pair. If it detects a SuperSpeed USB receiver, RX termination becomes enabled, and the TUSB501-Q1 is ready to redrive.

The receiver equalizer has three gain settings that are controlled by pin EQ: 3 dB, 6 dB, and 9 dB. This should be set based on amount of loss before the TUSB501-Q1. Likewise, the output driver supports configuration of De-Emphasis and Output Swing (pins DE and OS). These settings allow the TUSB501-Q1 to be flexibly placed in the SuperSpeed USB path, with optimal performance.

Over previous generations, the TUSB501-Q1 features reduced power in all link states, a stronger OS option, improved receiver equalization settings, and an intelligent LFPS Controller. This controller senses the low frequency signals and automatically disables driver de-emphasis, for full USB 3.0 compliance.

The TUSB501-Q1 is packaged in a small 2 x 2 mm QFN, and operates through an industrial temperature range of –40°C to 105°C.
filter 尋找其它 USB 轉接驅動器與多工器
下載 觀看有字幕稿的影片 影片

技術文件

star =TI 所選的此產品重要文件
找不到結果。請清除您的搜尋條件，然後再試一次。
檢視所有 5
類型 標題 日期
* Data sheet TUSB501-Q1 USB 3.0 Single-Channel Redriver with Equalization datasheet PDF | HTML 2016年 5月 3日
White paper Strengthening the USB Type-C signal chain through redrivers 2017年 8月 21日
White paper Alternate Mode for USB Type-C™: Going Beyond USB 2016年 9月 26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

USB-REDRIVER-EVM — USB 2.0 和 USB 3.0 訊號調節器評估模組

此 USB 2.0、USB 3.0 訊號調節器硬體鎖設計直接連接主機 USB 埠，並將高速或 SuperSpeed 訊號重新驅動至下行埠，以與 SuperSpeed 或高速裝置的長纜線連接。硬體鎖由主機提供的 VBUS 針腳供電，並將 VBUS 傳遞到下行埠爲連接的裝置供電。

使用指南: PDF
TI.com 無法提供
模擬型號

TUSB501 IBIS-AMI Model

SLLM360.ZIP (20616 KB) - IBIS-AMI Model
下載
模擬型號

TUSB501DRF HSPICE Model

SLLC437.ZIP (641 KB) - HSpice Model
下載
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 (...)
要求
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
View Options
參考設計

TIDA-00625 — USB 2.0、USB 3.0 轉接驅動器硬體鎖參考設計

This USB 2.0, USB 3.0 Re-driver Dongle Design connects directly to a Host USB port and re-drives the High-Speed or SuperSpeed signals to the downstream port to enable a long cable connection to a SuperSpeed or High-Speed device.
Design guide: PDF
電路圖: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
WSON (DRF) 8 Ultra Librarian
適用 TI 的評估品項標準條款與條件。

訂購與品質

內含資訊：
  • RoHS
  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 認證摘要
  • 進行中持續性的可靠性監測
內含資訊：
  • 晶圓廠位置
  • 組裝地點

建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。

支援與培訓

內含 TI 工程師技術支援的 TI E2E™ 論壇

以英文檢視所有論壇主題

內容係由 TI 和社群貢獻者依「現狀」提供，且不構成 TI 規範。檢視使用條款。

若有關於品質、封裝或訂購 TI 產品的問題，請參閱 TI 支援。​​​​​​​​​​​​​​

影片