Datasheet Summary
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Ordering number : EN7413
Monolithic Linear IC
Overview
Front End Processor for DVD Player
The LA9703W is an RF signal-processing and servo error signal generation IC for DVD and CD playback. A DVD player can be implemented by bining this IC with a DVD DSP product that includes a digital servo DSP.
Functions
- Generation of RF signal (with built-in RFAGC circuit).
- Generation of RF
- peak detection.
- Generation of RF
- bottom detection (time constant changeover).
- RF equalizer incorporated (fO, boost variable).
- FE Amplifier (Balance Adjustment VCA Built in).
- 3-beam Tracking Error Amplifier (Balance Adjustment VCA Built in).
- Reflect Amplifier.
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