USB 2.0 Hi-Speed And Audio Switches W/ Negative Signal Capability

The FSA223 is a Double-Pole, Double Throw (DPDT) multiplexer that combines a low-distortion Audio and a USB2.0 High-Speed (HS) Switch path. This configuration enables Audio and USB data to share a common connector port. The architecture is designed to allow both Audio and USB signals to swing below ground. This means a common USB and Headphone jack CAN be used for personal media players and portable peripheral devices.
Since USB2.0 is an industry standard for shared data-path in portable devices, the FSA223 also incorporates a VCC detection capability. The FSA223 includes a power-off feature to minimize current consumption when VCC is not present. This power-off circuitry is available for the common D+/R, D-/L ports only. Typical applications involve switching in portables and consumer applications, such as cell phones, digital cameras, and notebooks with hubs or controllers
By Fairchild Semiconductor
FSA223 's PackagesFSA223 's pdf datasheet
FSA223L10X
FSA223MUX MSOP
FSA223UMX




FSA223 Pinout will be updated soon..., now you can download the pdf datasheet to check the pinouts !
FSA223 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

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