The TS3USB221 is a high-bandwidth switch specially designed for the switching of high-speed USB 2.0 signals in handset and consumer applications, such as cell phones, digital cameras, and notebooks with hubs or controllers with limited USB I/Os. The wide bandwidth (1.1 GHz) of this switch allows signals to pass with minimum edge and phase distortion. The device multiplexes differential outputs from a USB host device to one of two corresponding outputs. The switch is bidirectional and offers little or no attenuation of the high-speed signals at the outputs. The TS3USB221 is designed for low bit-to-bit skew and high channel to channel noise isolation. The TS3USB221 is also compatible with various standards, such as high-speed USB 2.0 (480 Mbps).
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TS3USB221 High-speed USB 2.0 (480-Mbps) 1:2 multiplexer – demultiplexer switch with single enable datasheet (Rev. J) | PDF | HTML | 14 Jan 2019 |
| Application note | Passive Mux Selection Based On Bandwidth > Ron | 11 Sep 2019 | ||
| Application note | High-Speed Layout Guidelines for Signal Conditioners and USB Hubs | 14 Jun 2018 | ||
| User guide | TS3USB221/A/E Evaluation Module User’s Guide (Rev. A) | 26 Oct 2009 |
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| Package | Pins | Download |
|---|---|---|
| UQFN (RSE) | 10 | View options |
| VSON (DRC) | 10 | View options |
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