Product Overview FSA201: Multimedia, USB 2.0 and Audio Switch
●The FSA201 is a Double-Pole, Double Throw (DPDT) multiplexer that combines a low-distortion audio and a USB2.0 Full-Speed(FS) switch path. This configuration enables audio and USB data to share a common connector port. The architecture is designed to allow audio signals to swing below ground. This means a common USB and headphone jack can be used for personal media players and similar portable peripheral devices.
●Since USB2.0 is an industry standard for shared data path in portable devices, the FSA201 also incorporates a VBUS detection capability. The FSA201 includes a power-off feature to minimize current consumption when VBUS 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.
●Features
■Typical 0.Ω On Resistance (RON) for +2.7V Supply
■Features Less then 12μA ICCT Current when Sn Input is Lower than VCC
■0.25Ω Maximum RON Flatness for +2.7V Supply
■3x3mm 16-lead Pb-Free MLP Package
■1.8x2.6mm 16-lead Pb-Free UMLP Package
■Broad VCC Operating Range
■Low THD (0.02% Typical for 32Ω Load)
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USB 2.0 Switch 、 Audio Switch 、 Double-Pole Double Throw (DPDT) multiplexer |
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[ portables applications ][ consumer applications ][ cell phones ][ digital cameras ][ notebooks ][ Media Tablets ][ Storage ][ Peripherals ][ Mobile Handsets ][ Wireless LAN Card ][ Broadband Access ][ PMP Players ][ MP3 Players ] |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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10/28/2017 |
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255 KB |
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