BU9354KV System LSI for CD player

BU9354KV System LSI for CD player

BU9354KV Optical Discs System LSI for CD player BU9354KV BU9354KV is system LSI for CD player that integrates pre-servo amplifier, signal processing, RAM control for anti-shock and D/A converter for audio into a single chip. Built-in programmable sequencer controller enables to construct optional s.

Features

1) Low power consumption design considering operation by using RAM controller. 2) Programmable structure including servo filter. 3) Built-inx4 speed CMOS structure RF block and signal processing circuit. 4) Built-in RAM controller for 4M, 16M DRAM. 5) MP3 decoder connectable. 76 16.0 ± 0.2 14.0 ± 0.1 100 26 1 25 1.6Max. 1.0 0.05 0.145 + -0.03 6˚ 4˚ + −4˚ 0.08 S 1.4 ± 0.05 0.1 ± 0.05 0.5 ± 0.1 0.2 +0.05 −0.04 0.08 M VQFP100 !Absolute maximum ratings (Ta=25°C) Parameter Supply voltage Power dissipation Perating temperature range Storage temperature range Symbol Vcc Pd Topr Tstg Limit.