 |
Digital Signal Processing IC
Product
name |
Functions |
Supply
voltage
(V) |
Package |
Pins |
Remarks |
| CXD3059AR |
RF Amplifier, Data demodulation, error correction,
RAM (32K), digital servo, digital PLL, fine search, digital out,
quadruple-speed available, digital filter, D/A converter (Built-in
post filter) |
2.3 to 2.7,
3.0 to 3.6 |
LQFP |
120 |
Powerful error correction (C1
= double, C2 = quadruple), digital spindle servo, auto
sequencer, CD TEXT support |
| CXD3057R |
RF Amplifier, Data demodulation, error correction,
RAM (32K), digital servo, digital PLL, fine search, digital out,
quadruple-speed available, digital filter, D/A converter (Built-in
post filter) |
2.3 to 2.7,
3.0 to 3.6 |
LQFP |
120 |
Powerful error correction (C1
= double, C2 = quadruple), digital spindle servo, auto
sequencer, CD TEXT support |
| Note) Fine search: Increases the precision of track
jump. |
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