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   | Partname: | SD4002 |  | Description: | 5 V, 200 MHz, 4 bit micro controller |  | Manufacturer: | AUK Co., Ltd. |  | Package: | QFP |  | Pins: | 64 |  | Oper. temp.: | -40 to 85 |  | Datasheet: | PDF (2.41). Click here to download *)
 |  | The SD4002 is CMOS LSI chips developed for world-wide FM / MW / LW tuning with PLL frequency synthesizer system. The SD4002 can make a compact and high performance FM / MW / LW tuner with clock function for high-end car stereo, home stereo and so on because these CMOS LSIs are in 64-pin QFP package with built-in PLL frequency synthesizer, controller, 200 MHz prescaler, LCD driver and IF counter. |  |  |  | *)Datasheets downloading from ChipDocs is only for our members (paid service). REGISTER NOW for your membership. |  |  |  |