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TUSB1146

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USB Type-C® 支持 USB 3.2 数据速率交替模式转接驱动器/具有自适应 EQ 的多路复用器

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TUSB1146

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米6体育平台手机版_好二三四详情

Function Type-C Type Active mux Alternate mode Yes External power-path control No Data role DFP USB speed (Mbps) 10000 Rating Catalog Operating temperature range (°C) -40 to 85
Function Type-C Type Active mux Alternate mode Yes External power-path control No Data role DFP USB speed (Mbps) 10000 Rating Catalog Operating temperature range (°C) -40 to 85
WQFN (RNQ) 40 24 mm² 6 x 4
  • USB Type-C crosspoint switch supporting
    • USB 3.2 SSP + 2 DisplayPort Lanes
    • 4 DisplayPort Lanes
  • USB 3.2 x1 Gen 1/Gen 2 up to 10 Gbps
  • VESA®DisplayPort 2.0 up to 10 Gbps (UHBR10)
  • Supports D_DFP pin assignments C, D, and E
  • Choice between adaptive or fixed equalization for USB DFP receivers.
  • Linear and limited redriver supported on UFP transmitter
  • Limited redriver option offers both TX voltage swing and TX equalization control
    • 4 Levels of TX voltage swing from 800 mVpp up to 1100 mVpp
    • TX pre-shoot and de-emphasis
  • Ultra-low-power architecture
  • Up to 12 dB equalization at 5 GHz
  • Transparent to DisplayPort link training
  • Configuration through GPIO or I2C
  • Intel proprietary DCI capability on USB Type-C for closed chassis debugging
  • Hot-Plug capable
  • Industrial temperature range: –40 ºC to 85 ºC (TUSB1146I)
  • Commercial temperature range: 0 ºC to 70 ºC (TUSB1146)
  • 4 mm x 6 mm, 0.4 mm Pitch WQFN package
  • USB Type-C crosspoint switch supporting
    • USB 3.2 SSP + 2 DisplayPort Lanes
    • 4 DisplayPort Lanes
  • USB 3.2 x1 Gen 1/Gen 2 up to 10 Gbps
  • VESA®DisplayPort 2.0 up to 10 Gbps (UHBR10)
  • Supports D_DFP pin assignments C, D, and E
  • Choice between adaptive or fixed equalization for USB DFP receivers.
  • Linear and limited redriver supported on UFP transmitter
  • Limited redriver option offers both TX voltage swing and TX equalization control
    • 4 Levels of TX voltage swing from 800 mVpp up to 1100 mVpp
    • TX pre-shoot and de-emphasis
  • Ultra-low-power architecture
  • Up to 12 dB equalization at 5 GHz
  • Transparent to DisplayPort link training
  • Configuration through GPIO or I2C
  • Intel proprietary DCI capability on USB Type-C for closed chassis debugging
  • Hot-Plug capable
  • Industrial temperature range: –40 ºC to 85 ºC (TUSB1146I)
  • Commercial temperature range: 0 ºC to 70 ºC (TUSB1146)
  • 4 mm x 6 mm, 0.4 mm Pitch WQFN package

The TUSB1146 is a VESA USB Type-C™ Alt Mode redriving switch supporting USB 3.2 data rates up to 10 Gbps and DisplayPort 2.0 up to 10 Gbps for downstream facing port (Host). The device is used for configurations C, D, and E from the VESA DisplayPort Alt Mode on USB Type-C standard. This protocol-agnostic linear redriver is also capable of supporting other USB Type-C Alt Mode interfaces such as HDMI Alt Mode.

The TUSB1146 incorporates an innovative, adaptive receiver equalization (AEQ) feature. The AEQ feature will automatically find the best ISI compensation setting between the USB device and the TUSB1146. Because the AEQ finds the best setting, interoperability between a USB Host and USB Device is vastly improved. The TUSB1146 operates on a single 3.3-V supply and comes in a commercial temperature range and industrial temperature range.

The TUSB1146 is a VESA USB Type-C™ Alt Mode redriving switch supporting USB 3.2 data rates up to 10 Gbps and DisplayPort 2.0 up to 10 Gbps for downstream facing port (Host). The device is used for configurations C, D, and E from the VESA DisplayPort Alt Mode on USB Type-C standard. This protocol-agnostic linear redriver is also capable of supporting other USB Type-C Alt Mode interfaces such as HDMI Alt Mode.

The TUSB1146 incorporates an innovative, adaptive receiver equalization (AEQ) feature. The AEQ feature will automatically find the best ISI compensation setting between the USB device and the TUSB1146. Because the AEQ finds the best setting, interoperability between a USB Host and USB Device is vastly improved. The TUSB1146 operates on a single 3.3-V supply and comes in a commercial temperature range and industrial temperature range.
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技术文档

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类型 标题 下载最新的英语版本 日期
* 数据表 TUSB1146 USB Type-C™ DisplayPort™ Alt Mode 10-Gbps Linear Redriver Crosspoint Switch 数据表 PDF | HTML 2018年 11月 1日
应用手册 TUSB1146 的自适应均衡带来的益处 PDF | HTML 英语版 PDF | HTML 2023年 8月 14日
技术文章 6 key questions when designing for USB protocol interfaces PDF | HTML 2020年 7月 31日
EVM 用户指南 TUSB1146 EVM Users Guide PDF | HTML 2020年 2月 6日

设计和开发

如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。

评估板

TUSB1146EVM — 具有自适应 EQ 的 Type-C USB 3.2 交替模式转接驱动器/多路复用器评估模块

The TUSB1146EVM can be used with a legacy DP source and or USB host system to evaluate the USB3.2 Gen 2
Type-C implementation.
用户指南: PDF | HTML
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仿真模型

TUSB1146 IBIS-AMI Model

SLLM449.ZIP (4504 KB) - IBIS-AMI Model
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用户指南: PDF
英语版 (Rev.A): PDF
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WQFN (RNQ) 40 Ultra Librarian
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订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

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