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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
DS1393U-18+T&R DS1393U-18+T&R - 10-TFSOP,10-MSOP(0.118",3.00mm

IC RTC W/CHARGER 10-USOP

DS1393U-3+ DS1393U-3+ - 10-TFSOP,10-MSOP(0.118",3.00mm

IC RTC W/CHARGER 10-USOP

DS1393U-33+ DS1393U-33+ - 10-TFSOP,10-MSOP(0.118",3.00mm

IC RTC W/CHARGER 10-USOP

DS1394U-33+ DS1394U-33+ - 10-TFSOP,10-MSOP(0.118",3.00mm

IC RTC SPI 3WIRE W/CHRGR 10-MSOP

DS1394U-33+T&R DS1394U-33+T&R - 10-TFSOP,10-MSOP(0.118",3.00mm

IC RTC SPI 3WIRE W/CHRGR 10-MSOP

DS1486-120+ DS1486-120+ - 32-DIP

IC TIMEKEEPER RAM 128K 32-EDIP

DS1553-70+ DS1553-70+ - 28-DIP

IC RTC RAM Y2K 5V 70NS 28-EDIP

DS1602+ DS1602+ - 8-DIP(0.300",7.62mm)

IC COUNTER ELAPSED TIME 5V 8-DIP

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

IC RAM TIMEKEEP NV 70NS 24-EDIP

DS1642-85+ DS1642-85+ - 24-DIP

IC RAM TIMEKEEP NV 85NS 24-EDIP

DS1643-70+ DS1643-70+ - 28-DIP

IC RAM TIMEKEEP NV 70NS 28-EDIP

DS1672-2+ DS1672-2+ - 8-DIP(0.300",7.62mm)

IC TIMEKEEPER 2V 32-BIT 8-DIP

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

IC TIMEKEEPER 3V 32-BIT 8-DIP

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

IC REAL TIME EVENT REC 8SOIC

DS1693+ DS1693+ - 28-DIP

IC RTC W/NV RAM 3V/5V 28-EDIP

DS1747WP-C03+ DS1747WP-C03+ - 34-PowerCap?

IC RAM NONVOL TIME KEEP 34PWRCAP

RX-8571NB:B3 PURE SN RX-8571NB:B3 PURE SN EPSON 22-LFDFN

IC REAL TIME CLOCK 22-SON

DS1251WP-120+C02 DS1251WP-120+C02 - 34-PowerCap?

IC NVSRAM 34PWRCP

DS1343D-3+ DS1343D-3+ - 14-WFDFN

IC RTC SPI 3.0V 14TDFN-EP

DS1344D-18+ DS1344D-18+ - 14-WFDFN

IC RTC SPI 1.8V 14TDFN-EP