TUSB216
- Wide supply voltage range: 2.3 – 6.5 V
- Ultra-low USB disconnect and shutdown power consumption
- Provides USB 2.0 high-speed signal conditioning
- Compatible with USB 2.0, OTG 2.0 and BC 1.2
- Support for low-speed, full-speed, high-speed signaling
- Integrated BC 1.2 CDP battery charging controller
- Host or device agnostic
- Supports up to 5-m cable length
- Four selectable signal boost (edge boost along with DC boost) settings through the external pull-down resistor values
- Three selectable RX sensitivity settings through the pull-up-or-down to compensate ISI jitter for high-loss applications
- Supports up to 10-m cable length with two TUSB216 devices
- Scalable solution – devices can be daisy chained for high loss applications
- Pin compatible with TUSB211A, 212, 214, and 217A (3.3 V)
The TUSB216 is a third-generation USB 2.0 high-speed signal conditioner designed to compensate both AC loss (due to capacitive load) and DC loss (due to resistive loss) in the transmission channel.
The TUSB216 leverages a patented design to speed-up transition edges of USB 2.0 high-speed signal with an edge booster and increases static levels with a DC boost function.
In addition, the TUSB216 includes a pre-equalization function to improve the receiver sensitivity and compensate the inter-symbol interference (ISI) jitter in application with longer cable length. USB low-speed and full-speed signal characteristics are unaffected by the TUSB216.
The TUSB216 improves signal quality without altering packet timing or adding propagation delay or latency.
The TUSB216 helps a system to pass the USB 2.0 high-speed near end eye compliance with a cable as long as 5 meters.
The TUSB216 is compatible with the USB On-The-Go (OTG) and battery charging (BC 1.2) protocols. The Integrated BC 1.2 battery charging controller can be enabled through a control pin.
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技術文件
| 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | TUSB216USB 2.0 High-Speed Signal Conditioner With BC 1.2 Controller datasheet (Rev. D) | PDF | HTML | 2023年 12月 7日 |
| Application note | Solving Signal Integrity Challenges with USB2 Redrivers (Rev. A) | PDF | HTML | 2024年 8月 26日 | |
| Application note | TUSB21xx High-Speed Signal Quality Test Modes | PDF | HTML | 2022年 8月 8日 | |
| Technical article | 6 key questions when designing for USB protocol interfaces | PDF | HTML | 2020年 7月 31日 | |
| Certificate | TUSB216EVM EU Declaration of Conformity (DoC) | 2020年 7月 20日 | ||
| EVM User's guide | TUSB216EVM User's Guide | 2019年 12月 16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)。
TUSB216EVM — USB 2.0 高速訊號調節器評估模組
PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
TINA-TI — 基於 SPICE 的類比模擬程式
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| X2QFN (RWB) | 12 | Ultra Librarian |
訂購與品質
- 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
- 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。