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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
DS1642-70+ DS1642-70+ - 24-DIP

IC RAM TIMEKEEP NV 70NS 24-EDIP

DS1643-85+ DS1643-85+ - 28-DIP

IC RAM TIMEKEEP NV 85NS 28-EDIP

DS1646-120+ DS1646-120+ - 32-DIP

IC RAM TIMEKEEP NV 120NS 32-EDIP

DS1646P-120+ DS1646P-120+ - 34-PowerCap?

IC RAM TIMEKEEP NV 120NS 34-PCM

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

DS1672S-2 DS1672S-2 - 8-SOIC(0.154",3.90mm

IC TIMEKEEPER 2V 32-BIT 8-SOIC

DS1672S-3+ DS1672S-3+ - 8-SOIC(0.154",3.90mm

IC TIMEKEEPER 3V 32-BIT 8-SOIC

DS1672S-33+ DS1672S-33+ - 8-SOIC(0.154",3.90mm

IC TIMEKEEPER 3.3V 32-BIT 8-SOIC

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

IC TIMEKEEPER 2V 32-BIT 8-USOP

DS1672U-3+ DS1672U-3+ - 8-TSSOP,8-MSOP(0.118",3.00mm

IC TIMEKEEPER 3V 32-BIT 8-USOP

DS1672U-33+ DS1672U-33+ - 8-TSSOP,8-MSOP(0.118",3.00mm

IC TIMEKEEPER 3.3V 32-BIT 8-USOP

DS1673E-3 DS1673E-3 - 20-TSSOP(0.173",4.40mm

IC CTRLR SYSTEM PORT 3V 20-TSSOP

DS1673E-3+ DS1673E-3+ - 20-TSSOP(0.173",4.40mm

IC CTRLR SYSTEM PORT 3V 20-TSSOP

DS1673E-5+ DS1673E-5+ - 20-TSSOP(0.173",4.40mm

IC CTRLR SYSTEM PORT 5V 20-TSSOP

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