Optical disc ICs Front end for CD players BA6354BFS The BA6354BFS is an analog front end LSI developed for CD players and CD-ROMs.
With a shared equalizer for normal and multiple speeds, and an input stage that supports hologram picks, the need for external components is minimized and the package size is greatly reduced.
FApplications CD players, car navigation CD-ROMs FFeatures 1) Supports hologram picks.
2) Internal APC circuit for laser control.
3) DC control enables balance adjustment for focus error and tracking error.
4) Maintains the output amplitude at a constant value with an RF AGC circuit.
5) Switchable equalizer (internal normal speed and multiple speed equalizer).
FAbsolute...

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