TCL L42HDM61, Руководство по обслуживанию, Страница: 25 / 90

5.8 U12
The CS5340 is a complete analog-to-digital converter for digital audio systems.It performs
sampling,analog-to-digital conversion,and anti-alias filtering,generating 24-bit values for both left
and right inputs in serial form at sample rates up to 200kHz per channel.
The CS5340 uses a 5
th
-order,multi-bit Delta-Sigma modulator followed by digital filtering and
decimation,which removes the need for an external anti-alias filter.
The CS5340 is ideal for audio systems requiring wide dynamic range,negligible distortion and
low noise,such as set-top boxes,DVD-karaoke players,DVD recorders,A/V receivers,and
automotive applications.
Block Diagram
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