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 (1.1GHz) 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 (480Mbps).
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TS3USB221 High-Speed USB 2.0 (480Mbps) 1:2 Multiplexer or Demultiplexer Switch with Single Enable datasheet (Rev. L) | PDF | HTML | 16 Oct 2024 |
| Application note | Passive Mux Selection Based On Bandwidth (Rev. A) | PDF | HTML | 31 Jul 2024 | |
| 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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The TS3USB221AEVM is an evaluation module (EVM) for the TS3USB221A high-speed USB 2.0 (480-Mbps) 1:2 multiplexer/demultiplexer switch. The TS3USB221AEVM lets signal pass with minimum edge and phase distortion, integrates ESD protection cells on all pins, and also multiplexes (...)
The TS3USB221EEVM is an evaluation module for the Texas Instruments high-speed USB 2.0 (480-Mbps) 1:2 multiplexer/demultiplexer switch. The USB221EEVM allows signals to pass with minimum edge and phase distortion, integrates IEC-level ESD protection cells on all pins, and also multiplexes (...)
The TS3USB221EVM is an evaluation module for the Texas Instruments high-speed USB 2.0 (480-Mbps) 1:2 multiplexer/demultiplexer switch. The USB221EVM allows signals to pass with minimum edge and phase distortion and also multiplexes differential signals from a common USB input to one of two (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| UQFN (RSE) | 10 | Ultra Librarian |
| VSON (DRC) | 10 | Ultra Librarian |
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