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时钟/计时 - 实时时钟热门型号

器件图 型号 制造商 封装 描述 价格 PDF
DS1554-70IND+ DS1554-70IND+ - 32-DIP

IC RTC RAM Y2K 5V 70NS 32-EDIP

DS1554P-70 DS1554P-70 - 34-PowerCap?

IC RTC RAM Y2K 5V 70NS 34-PCM

DS1554P-70+ DS1554P-70+ - 34-PowerCap?

IC RTC RAM Y2K 5V 70NS 34-PCM

DS1554P-70IND DS1554P-70IND - 34-PowerCap?

IC RTC RAM Y2K 5V 70NS 34-PCM

DS1554P-70IND+ DS1554P-70IND+ - 34-PowerCap?

IC RTC RAM Y2K 5V 70NS 34-PCM

DS1554W-120 DS1554W-120 - 32-DIP

IC RTC RAM Y2K 3.3V 120NS 32EDIP

DS1554W-120+ DS1554W-120+ - 32-DIP

IC RTC RAM Y2K 3.3V 120NS 32EDIP

DS1554W-120IND+ DS1554W-120IND+ - 32-DIP

IC RTC RAM Y2K 3.3V 120NS 32EDIP

DS1554WP-120+ DS1554WP-120+ - 34-PowerCap?

IC RTC RAM Y2K 3.3V 120NS 34-PCM

DS1554WP-120IND+ DS1554WP-120IND+ - 34-PowerCap?

IC RTC RAM Y2K 3.3V 120NS 34-PCM

DS1556-70 DS1556-70 - 32-DIP

IC RTC RAM Y2K 5V 70NS 32-EDIP

DS1556-70+ DS1556-70+ - 32-DIP

IC RTC RAM Y2K 5V 70NS 32-EDIP

DS1556-70IND+ DS1556-70IND+ - 32-DIP

IC RTC RAM Y2K 5V 70NS 32-EDIP

DS1556P-70+ DS1556P-70+ - 34-PowerCap?

IC RTC RAM Y2K 5V 70NS 34-PCM

DS1556P-70IND+ DS1556P-70IND+ - 34-PowerCap?

IC RTC RAM Y2K 5V 70NS 34-PCM

DS1556W-120IND+ DS1556W-120IND+ - 32-DIP

IC RTC RAM Y2K 3.3V 120NS 32EDIP

DS1556WP-120IND+ DS1556WP-120IND+ - 34-PowerCap?

IC RTC RAM Y2K 3.3V 120NS 34PCM

DS1501WS+T&R DS1501WS+T&R - 28-SOIC(0.295",7.50mm

IC RTC WDOG Y2KC 3.3V 28-SOIC

DS1501WZ+T&R DS1501WZ+T&R - 28-SOIC(0.295",7.50mm

IC RTC WDOG Y2KC 3.3V 28-SOIC

DS1501YSN DS1501YSN - 28-SOIC(0.295",7.50mm

IC RTC WDOG Y2K 5V IND 28-SOIC