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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

DS1672-3+ DS1672-3+ - 8-DIP(0.300",7.62mm)

IC TIMEKEEPER 3V 32-BIT 8-DIP

DS1672-33+ DS1672-33+ - 8-DIP(0.300",7.62mm)

IC TIMEKEEPER 3.3V 32-BIT 8-DIP

DS1673S-5+ DS1673S-5+ - 20-SOIC(0.295",7.50mm

IC CTRLR SYSTEM PORT 5V 20-SOIC

DS1683S+T&R DS1683S+T&R - *

IC REAL TIME EVENT REC 8SOIC

DS1685-3 DS1685-3 - 24-DIP(0.600",15.24mm)

IC RTC 3V 64-BIT Y2KC 24-DIP

DS1685-3+ DS1685-3+ - 24-DIP(0.600",15.24mm)

IC RTC 3V 64-BIT Y2KC 24-DIP

DS1685-5+ DS1685-5+ - 24-DIP(0.600",15.24mm)

IC RTC 5V 64-BIT Y2KC 24-DIP

DS1685-5IND+ DS1685-5IND+ - 24-DIP(0.600",15.24mm)

IC RTC 5V 64-BIT Y2KC 24-DIP

DS1685E-5+ DS1685E-5+ - 24-TSSOP(0.173",4.40mm

IC RTC 5V 64-BIT Y2KC 24-TSSOP

DS1685Q-3+ DS1685Q-3+ - 28-LCC(J

IC RTC 3V 64-BIT Y2KC 28-PLCC

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

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

IC RTC 5V 64-BIT Y2KC IND 24SOIC

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