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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
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

DS1556-70IND+ 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-120+ DS1556W-120+ - 32-DIP

IC RTC RAM Y2K 3.3V 120NS 32EDIP

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

DS1557P-70+ DS1557P-70+ - 34-PowerCap?

IC RTC RAM Y2K 5V 70NS 34PCM

DS1557P-70IND+ DS1557P-70IND+ - 34-PowerCap?

IC RTC RAM Y2K 5V 70NS 34PCM

DS1557WP-120IND+ DS1557WP-120IND+ - 34-PowerCap?

IC RTC RAM Y2K 3.3V 120NS 34PCM

DS1558W+ DS1558W+ - 48-LQFP

IC RTC W/NV RAM 3.3V 48-LQFP

DS1558W+TRL DS1558W+TRL - 48-LQFP

IC RTC W/NV RAM 3.3V 48-LQFP

DS1558Y+ DS1558Y+ - 48-LQFP

IC RTC W/NV RAM 5V 48-TQFP

DS1558Y+TRL DS1558Y+TRL - 48-LQFP

IC RTC W/NV RAM 5V 48-TQFP

DS1558Y-TRL DS1558Y-TRL - 48-LQFP

IC RTC W/NV RAM 5V 48-TQFP

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

IC COUNTER ELAPSED TIME 5V 8-DIP