Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer, Laki ng memorya: 7B, Format ng Oras: HH:MM:SS:hh (24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer, Laki ng memorya: 44B, Format ng Oras: HH:MM:SS:hh (24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer, Laki ng memorya: 7B, Format ng Oras: HH:MM:SS:hh (24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: SPI,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger, Laki ng memorya: 96B, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: SPI,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, Square Wave Output, Trickle-Charger, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Alarm, NVSRAM, Square Wave Output, Y2K, Laki ng memorya: 242B, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: Parallel,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger, Laki ng memorya: 96B, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: SPI,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger, Laki ng memorya: 96B, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: SPI,
Uri: Clock/Calendar, Mga Tampok: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output, Laki ng memorya: 114B, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: Parallel,
Uri: Clock/Calendar, Mga Tampok: Leap Year, NVSRAM, Trickle-Charger, Laki ng memorya: 31B, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: 3-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger, Laki ng memorya: 96B, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: SPI,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K, Laki ng memorya: 256B, Format ng Oras: HH:MM:SS (24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: Parallel,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, Square Wave Output, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Leap Year, NVSRAM, Square Wave Output, Laki ng memorya: 56B, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger, Laki ng memorya: 96B, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: SPI,
Uri: Clock/Calendar, Mga Tampok: Alarm, Daylight Savings, Leap Year, SRAM, Laki ng memorya: 128B, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, Unique ID, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Alarm, Daylight Savings, Leap Year, SRAM, Laki ng memorya: 128B, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, Unique ID, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, Supervisor, Watchdog Timer, Format ng Oras: HH:MM:SS:hh (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, Supervisor, Watchdog Timer, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, Supervisor, Watchdog Timer, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, Square Wave Output, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD, Interface: I²C, 2-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, Square Wave Output, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Uri: Clock/Calendar, Mga Tampok: Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer, Laki ng memorya: 64B, Format ng Oras: HH:MM:SS:hh (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: SPI,
Uri: Clock/Calendar, Mga Tampok: Alarm, Leap Year, Square Wave Output, SRAM, Unique ID, Laki ng memorya: 64B, Format ng Oras: HH:MM:SS (12/24 hr), Format ng Petsa: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
