Type: Clock/Calendar, Features: Leap Year, NVSRAM, Square Wave Output, Memory Size: 56B, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Type: Clock/Calendar, Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output, Memory Size: 114B, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,
Type: Clock/Calendar, Features: Alarm, Leap Year, Square Wave Output, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Type: Clock/Calendar, Features: Leap Year, NVSRAM, Trickle-Charger, Memory Size: 31B, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: 3-Wire Serial,
Type: Clock/Calendar, Features: Alarm, Leap Year, Square Wave Output, Memory Size: 16B, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Type: Clock/Calendar, Features: Alarm, Leap Year, NVSRAM, Trickle-Charger, Memory Size: 96B, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: SPI,
Type: Clock/Calendar, Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Memory Size: 32KB, Time Format: HH:MM:SS:hh (12/24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,
Type: Clock/Calendar, Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K, Memory Size: 256B, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,
Type: Clock/Calendar, Features: Alarm, NVSRAM, Square Wave Output, Y2K, Memory Size: 242B, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,
Type: Clock/Calendar, Features: Alarm, Leap Year, Watchdog Timer, Y2K, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,
Type: Clock/Calendar, Features: Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger, Memory Size: 96B, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: SPI,
Type: Binary Counter, Features: Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer, Time Format: Binary, Date Format: Binary, Interface: I²C, 2-Wire Serial,
Type: Clock/Calendar, Features: Leap Year, NVSRAM, Memory Size: 2KB, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,
Type: Clock/Calendar, Features: Alarm, Leap Year, Square Wave Output, Trickle-Charger, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Type: Clock/Calendar, Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger, Memory Size: 96B, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: SPI,
Type: Clock/Calendar, Features: Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer, Memory Size: 50B, Time Format: HH:MM:SS:hh (12/24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,
Type: Elapsed Time Counter, Features: Alarm, Square Wave Output, Time Format: Binary, Date Format: Binary, Interface: Parallel,
Type: Portable System Controller, Features: Alarm, Leap Year, Watchdog Timer, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: 3-Wire Serial,
Type: Clock/Calendar, Features: Alarm, Leap Year, Square Wave Output, Trickle-Charger, Time Format: HH:MM:SS:hh (12/24 hr), Date Format: YY-MM-DD-dd, Interface: SPI,
Type: Clock/Calendar, Features: Leap Year, Trickle-Charger, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,
Type: Clock/Calendar, Features: Leap Year, NVSRAM, Y2K, Memory Size: 8KB, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,
Type: Binary Counter, Features: Trickle-Charger, Time Format: Binary, Date Format: Binary, Interface: I²C, 2-Wire Serial,
Type: Clock/Calendar, Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger, Memory Size: 114B, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,
Type: Clock/Calendar, Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output, Memory Size: 8KB, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,
Type: Clock/Calendar, Features: Alarm, Leap Year, Square Wave Output, Trickle-Charger, Time Format: HH:MM:SS:hh (12/24 hr), Date Format: YY-MM-DD-dd, Interface: 3-Wire Serial,
Type: Clock/Calendar, Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Memory Size: 8KB, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,
