Datasheet Details
| Part number | CXD2589Q |
|---|---|
| Manufacturer | Sony Semiconductor Solutions |
| File Size | 794.84 KB |
| Description | CD Digital Signal Processor |
| Datasheet |
 CXD2589Q Datasheet
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Description
The CXD2589Q is a digital signal processor LSI for CD players and is equipped with built-in digital filters, zero detection circuit, 1-bit DAC, and analog low-pass filter on a single chip.
Features
- Digital Signal Processor (DSP) Block.
- Playback mode supporting CAV (Constant Angular Velocity).
- Frame jitter-free.
- Allows 0.5 to double-speed continuous playback.
- Allows relative rotational velocity readout.
- Supports external spindle control.
- Wide capture range playback mode.
- Spindle rotational velocity following method.
- Supports normal-speed and double-speed playback.
- 16K RAM.
- EFM data demodulation.