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Partname: | CXA2701GA |
Description: | Optical Pickup Chipset with Photodetector ICs Supports High-Speed Writing to CD and DVD |
Manufacturer: | SONY Semiconductors |
Datasheet: | PDF (50.8K). Click here to download *) |
The CXA2702GA is a photodetector IC (PDIC) that was developed as the photodetector for optical pickups used in DVD R/RW recording drives. Like the earlier x8-speed CXA2677GA, it provides the WPP1 and WPP2 signals that are optimal for address pit signal detection. In increasing the recording speed to x16, Sony added a 3x gain switching function to WPP1 and WPP2. The new IC thus has an additional 2 bits of control compared to the earlier gain switching system. The CXA2702GA also now provides an input pin that can control the output limiter volt- |
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Click here to download CXA2701GA Datasheet*) |
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