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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
DS1687-5+ DS1687-5+ - 24-DIP

IC RTC 5V 64-BIT Y2K 24-EDIP

DS1689S+ DS1689S+ - 28-SOIC(0.295",7.50mm

IC RTC SER W/NV RAM CTRL 28-SOIC

DS1689S+T&R DS1689S+T&R - 28-SOIC(0.295",7.50mm

IC RTC SER W/NV RAM CTRL 28-SOIC

DS1689SN+ DS1689SN+ - 28-SOIC(0.295",7.50mm

IC RTC SER NV RAM CTRL IN 28SOIC

DS1689SN+T&R DS1689SN+T&R - 28-SOIC(0.295",7.50mm

IC RTC SER NV RAM CTRL IN 28SOIC

DS1689S-TRL DS1689S-TRL - 28-SOIC(0.295",7.50mm

IC RTC SER W/NV RAM CTRL 28-SOIC

DS1693+ DS1693+ - 28-DIP

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

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

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

IC RTC RAM Y2K 3.3V 120NS 28EDIP

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

IC RTC RAM Y2K 3.3V 120NS 28EDIP

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

IC RTC RAM Y2K 3.3V 120NS 28EDIP

ISL12024IVZ-T ISL12024IVZ-T Intersil 8-TSSOP(0.173",4.40mm

IC RTC/CALENDAR EEPROM 8-TSSOP

ISL12025IVZ ISL12025IVZ Intersil 8-TSSOP(0.173",4.40mm

IC RTC/CALENDAR EEPROM 8-TSSOP

ISL12026AIVZ ISL12026AIVZ Intersil 8-TSSOP(0.173",4.40mm

IC RTC/CALENDAR EEPROM 8-TSSOP

ISL12026IVZ-T ISL12026IVZ-T Intersil 8-TSSOP(0.173",4.40mm

IC RTC/CALENDAR EEPROM 8-TSSOP

ISL12027IV27Z ISL12027IV27Z Intersil 8-TSSOP(0.173",4.40mm

IC RTC/CAL EEPROM 2.7V 8-TSSO

ISL12027IV30AZ-T ISL12027IV30AZ-T Intersil 8-TSSOP(0.173",4.40mm

IC RTC/CALENDAR EEPROM 8-TSSOP

ISL12028IB30AZ-T ISL12028IB30AZ-T Intersil 14-SOIC(0.154",3.90mm

IC RTC/CALENDAR EEPROM 14-SOIC