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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
DS17485S-3+ DS17485S-3+ - 24-SOIC(0.295",7.50mm

IC RTC 3V 4K NV RAM 24-SOIC

DS17485S-3+T&R DS17485S-3+T&R - 24-SOIC(0.295",7.50mm

IC RTC 3V 4K NV RAM 24-SOIC

DS17485S-5+ DS17485S-5+ - 24-SOIC(0.295",7.50mm

IC RTC 5V 4K NV RAM 24-SOIC

DS17485SN-5+ DS17485SN-5+ - 24-SOIC(0.295",7.50mm

IC RTC 5V 4K NV RAM 24-SOIC

DS17487-3+ DS17487-3+ - 24-DIP

IC RTC 3V 4K NV RAM 24-EDIP

DS17487-3IND+ DS17487-3IND+ - 24-DIP

IC RTC 3V 4K NV RAM 24-EDIP

DS17487-5+ DS17487-5+ - 24-DIP

IC RTC 5V 4K NV RAM 24-EDIP

DS17487-5IND+ DS17487-5IND+ - 24-DIP

IC RTC 5V 4K NV RAM 24-EDIP

DS17885-3+ DS17885-3+ - 24-DIP(0.600",15.24mm)

IC RTC 3V 8K NV RAM 24-DIP

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

IC CTRLR SYSTEM PORT 3V 20-TSSOP

DS1685Q-3+T&R DS1685Q-3+T&R - 28-LCC(J

IC RTC 3V 64-BIT Y2KC 28-PLCC

DS17285E-3+ DS17285E-3+ - 28-TSSOP(0.465",11.8mm

IC RTC 3V 2K SQW ON Y2KC 28-TSOP

DS17285E-5 DS17285E-5 - 28-TSSOP(0.465",11.8mm

IC RTC 5V 2K SQW ON Y2KC 28-TSOP

DS17285E-5+ DS17285E-5+ - 28-TSSOP(0.465",11.8mm

IC RTC 5V 2K SQW ON Y2KC 28-TSOP

DS17285S-3NT DS17285S-3NT - 24-SOIC(0.295",7.50mm

IC RTC 3V 2K NV RAM 24-SOIC

DS17285SN-5+ DS17285SN-5+ - 24-SOIC(0.295",7.50mm

IC RTC 5V 2K NV RAM 24-SOIC

DS17287-3+ DS17287-3+ - 24-DIP

IC RTC 3V 2K NV RAM 24-EDIP

DS17287-5+ DS17287-5+ - 24-DIP

IC RTC 5V 2K NV RAM 24-EDIP

DS1743P-70 DS1743P-70 - 34-PowerCap?

IC RTC RAM Y2K 5V 70NS 34-PCM

DS1747WP-120+ DS1747WP-120+ - 34-PowerCap?

IC RTC RAM Y2K 3.3V 120NS 34-PCM