WOLFSON MICROELECTRONICS WM8804GEDS/RV 逻辑芯片, 收发器, S/PDIF, 1:1, 20SSOP
The is a high performance consumer mode S/PDIF Transceiver with support for 1 received channel and 1 transmitted channel. A crystal derived or externally provided high quality master clock is used to allow low jitter recovery of S/PDIF supplied master clocks. Generation of all typically used audio clocks is possible using the high performance internal PPL. A dedicated CLKOUT pin provides a high drive clock output. A pass through option is provided which allows the device simply to be used clean up de-jitter the received digital audio signal. The device may be used under software control or stand alone hardware control modes. In software control mode, both 2-wire with read back and 3-wire interface modes are supported.
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- Supports 10 to 27MHz crystal clock frequencies
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- Audio frequency detection/synchronisation
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- Selectable output status data bits
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- Up to 3 configurable GPO pins
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- De-emphasis flag output
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- Channel status changed flag
ESD sensitive device, take proper precaution while handling the device.
