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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
DS1647-120+ DS1647-120+ - 32-DIP

IC RAM TIMEKEEP NV 120NS 32-EDIP

DS1647P-120+ DS1647P-120+ - 34-PowerCap?

IC RAM TIMEKEEP NV 120NS 34-PCM

DS1670E+ DS1670E+ - 20-TSSOP(0.173",4.40mm

IC CTRLR SYSTEM PORTABLE 20TSSOP

DS1678S+ DS1678S+ - 8-SOIC(0.209",5.30mm

IC REAL TIME EVENT REC 8-SOIC

DS1685QN-3+ DS1685QN-3+ - 28-LCC(J

IC RTC 3V 64-BIT Y2KC IND 28PLCC

DS1685QN-5 DS1685QN-5 - 28-LCC(J

IC RTC 5V 64-BIT Y2KC IND 28PLCC

DS1685QN-5+ DS1685QN-5+ - 28-LCC(J

IC RTC 5V 64-BIT Y2KC IND 28PLCC

DS1685S-3+ DS1685S-3+ - 24-SOIC(0.295",7.50mm

IC RTC 3V 64-BIT Y2KC 24-SOIC

DS1685SN-3 DS1685SN-3 - 24-SOIC(0.295",7.50mm

IC RTC 3V 64-BIT Y2KC IND 24SOIC

DS1685SN-3+ DS1685SN-3+ - 24-SOIC(0.295",7.50mm

IC RTC 3V 64-BIT Y2KC IND 24SOIC

DS1685SN-5 DS1685SN-5 - 24-SOIC(0.295",7.50mm

IC RTC 5V 64-BIT Y2KC IND 24SOIC

DS1685SN-5+ DS1685SN-5+ - 24-SOIC(0.295",7.50mm

IC RTC 5V 64-BIT Y2KC IND 24SOIC

DS1687-3+ DS1687-3+ - 24-DIP

IC RTC 3V 64-BIT Y2K 24-EDIP

DS1687-3+C01 DS1687-3+C01 - 24-DIP

IC RTC 3V 64-BIT Y2K 24-EDIP

DS1687-3IND+ DS1687-3IND+ - 24-DIP

IC RTC 3V 64-BIT Y2K 24-EDIP

DS1687-5+ DS1687-5+ - 24-DIP

IC RTC 5V 64-BIT Y2K 24-EDIP

DS1687-5IND+ DS1687-5IND+ - 24-DIP

IC RTC 5V 64-BIT Y2K 24-EDIP

DS1501WS+T&R DS1501WS+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

DS1672U-2+ DS1672U-2+ - 8-TSSOP,8-MSOP(0.118",3.00mm

IC TIMEKEEPER 2V 32-BIT 8-USOP