TUSB1002A
- Supports USB3.2 x1 SuperSpeed (5Gbps) and SuperSpeedPlus (10Gbps)
- Supports PCI express Gen3, SATA express, and SATA Gen3
- Ultra low-power architecture:
- Disconnect U2, U3: < 1.9mW
- Shutdown: < 700µW
- Adjustable voltage output swing linear range up to 1200mVpp
- No host or device side requirement
- 16 settings for up to 16dB at 10Gbps of linear equalization
- Adjustable DC equalization gain
- Hot-plug capable
- Pin-to-pin compatible with LVPE502A and LVPE512 USB 3.0 redriver
- Pin-to-pin compatible with TUSB1002 redriver
- Temperature range: 0°C to 70°C (commercial) and –40°C to 85°C (industrial)
- ±5kV HBM ESD
- Available in single 3.3V supply.
- Available in 4mm × 4mm VQFN
The TUSB1002A is the industry’s first dual-channel USB 3.2 x1 SuperSpeedPlus (SSP) redriver and signal conditioner. The device offers low power consumption on a 3.3V supply with its ultra-low-power architecture. The device supports the USB3.2 low power modes which further reduces idle power consumption.
The TUSB1002A implements a linear equalizer, supporting up to 16dB of loss due to inter-symbol interference (ISI). When USB signals travel across a PCB or cable, signal integrity degrades due to loss and inter-symbol interference. The linear equalizer compensates for the channel loss, and thereby, extends the channel length and enables systems to pass USB compliance. The dual lane implementation and small package size provides flexibility in the placement of the TUSB1002A in the USB3.2 path.
The TUSB1002A is available in either a 24-pin 4mm × 4mm VQFN. It is also available in a commercial grade (TUSB1002A) or industrial grade (TUSB1002AI).
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | TUSB1002A USB3.2 10 Gbps Dual-Channel Linear Redriver datasheet (Rev. C) | PDF | HTML | 2024/7/12 | ||
| 應用說明 | High-Speed Layout Guidelines for Signal Conditioners and USB Hubs (Rev. A) | PDF | HTML | 2026/1/8 | |||
| 技術文章 | 6 key questions when designing for USB protocol interfaces | PDF | HTML | 2020/7/31 | |||
| 白皮書 | USB System Design Considerations: Switches and Redrivers | 2018/11/16 | ||||
| 白皮書 | USB3.x Linear Redriver Signal Conditioning Theory and Practical Tuning Method | 2018/8/1 | ||||
| 技術文章 | Create an eye-opening experience with a 10G USB3 redriver | PDF | HTML | 2018/7/12 | |||
| 應用說明 | TUSB1002A Configuration Guidelines | 2018/5/30 | ||||
| 應用說明 | TUSB1002A Schematic Checklist | 2018/5/29 | ||||
| 白皮書 | Strengthening the USB Type-C signal chain through redrivers | 2017/8/21 | ||||
| 白皮書 | Alternate Mode for USB Type-C™: Going Beyond USB | 2016/9/26 | ||||
| 白皮書 | Transition existing products from USB 2.0 OTG to USB Type-C | 2015/7/10 | ||||
| 白皮書 | Low-cost implementation of USB Type-C | 2015/7/7 |
設計與開發
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TUSB1002AEVM — USB 3.1 10-Gbps 雙通道線性轉接驅動器
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| VQFN (RGE) | 24 | Ultra Librarian |
訂購與品質
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。