SM9403BM
NIPPON PRECISION CIRCUITS INC.
DVDRAM Servo-amplifier LSI
OVERVIEW
The SM9403BM is a DVDROM and DVDRAM servo preprocessor LSI, designed for double-speed format DVDROM and DVDRAM drives.
The SM9403BM is fabricated using a Bi
CMOS process, and incorporates an analog signal processing circuit that generates signals needed by the digital servo processor, a DPD signal processing circuit (DVDROM), and a CAPA (Complementary Allocated Pit Address) detection circuit (DVDRAM) all in a single chip.
It operates from a single 5 V supply, and is available in 36-pin plastic SSOP packages.
FEATURES
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PINOUT
36-pin SSOP (Top View)
DPD signal processor Tracking error signal...