MN662740RE lsi equivalent, signal processing lsi.
(Optics servo) Focus, tracking, and traverse servos Automatic adjustment functions for FO/TR gain, FO/TR offset, and FO/TR balance Built-in D/A converter for drive voltag.
CD Players
MN662740RE
Block Diagram
For Audio Equipment
8 TIMES OVER SAMPLING DIGITAL FILTER
DIGITAL DEEMPHASIS
PWM.
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