S1L9223B01 Description
RF AMP & SERVO SIGNAL PROCESSOR S1L9223B01 INTORDUCTION 80−QFP−1420C The S1L9223B01 is a 1-chip BICMOS integrated circuit to perform the function of RF amp and servo signal processor for pact disc player applications. It consist of blocks for RF signal processing, focus, tracking, sled and spindle servo. Also this IC has adjustment free function and embedded OP-AMP for audio post filter.
S1L9223B01 Key Features
- RF amplifier & RF equalizer Focus error amplifier & servo control Tracking error amplifier & servo control Mirror & defe
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