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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
DS1742-70+ DS1742-70+ - 24-DIP

IC RTC RAM Y2K 5V 70NS 24-EDIP

DS1742-85+ DS1742-85+ - 24-DIP

IC RTC RAM Y2K 5V 85NS 24-EDIP

DS1742W-120+ DS1742W-120+ - 24-DIP

IC RTC RAM Y2K 3.3V 120NS 24EDIP

DS1743-100+ DS1743-100+ - 28-DIP

IC RTC RAM Y2K 5V 100NS 28-EDIP

DS1743-70+ DS1743-70+ - 28-DIP

IC RTC RAM Y2K 5V 70NS 28-EDIP

DS1743-85+ DS1743-85+ - 28-DIP

IC RTC RAM Y2K 5V 85NS 28-EDIP

DS1743-85IND+ DS1743-85IND+ - 28-DIP

IC RTC RAM Y2K 5V 85NS 28-EDIP

DS1743W-120+ DS1743W-120+ - 28-DIP

IC RTC RAM Y2K 3.3V 120NS 28EDIP

DS1743W-120IND+ DS1743W-120IND+ - 28-DIP

IC RTC RAM Y2K 3.3V 120NS 28EDIP

DS1743W-150+ DS1743W-150+ - 28-DIP

IC RTC RAM Y2K 3.3V 120NS 28EDIP

DS1744-70+ DS1744-70+ - 28-DIP

IC RTC RAM Y2K 5V 70NS 28-EDIP

DS1744W-120IND+ DS1744W-120IND+ - 28-DIP

IC RTC RAM Y2K 3.3V 120NS 28EDIP

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

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

IC RTC 5V 4K NV RAM 24-EDIP

DS17885S-3+ DS17885S-3+ - 24-SOIC(0.295",7.50mm

IC RTC 3V 8K NV RAM 24-SOIC