The TUSB211A 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 TUSB211A 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 TUSB211A includes a pre-equalization function to 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 TUSB211A.
The TUSB211A improves signal quality without altering packet timing or adding propagation delay or latency.
The TUSB211A helps a system to pass the USB 2.0 high-speed near end eye compliance with a cable as long as 5 meters.
The TUSB211A is compatible with USB On-The-Go (OTG) and Battery Charging (BC) protocols.
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | TUSB211A USB 2.0 480-Mbps High-Speed Signal Conditioner datasheet | PDF | HTML | Sep 11, 2023 |
| Application note | Solving Signal Integrity Challenges with USB2 Redrivers (Rev. A) | PDF | HTML | Aug 26, 2024 |
For additional terms or required resources, click any title below to view the detail page where available.
The TUSB211RPTR evaluation module (EVM) is designed to provide a simple means of demonstrating the signal conditioning capability of the TUSB211A. The EVM is preconfigured and connects the Type-B connector on the EVM to the Type-A receptacle found on a host PC with a standard USB cable; a USB (...)
This USB 2.0, USB 3.0 redriver dongle design connects directly to a host USB port and redrives the high-speed or SuperSpeed signals to the downstream port to enable a long cable connection to a SuperSpeed or high-speed device. The dongle is powered from the VBUS pin provided by the host and passes (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| X2QFN (RWB) | 12 | Ultra Librarian |
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