Information Access Method I2C
Voltage - Supply, Battery 1.3V~3.7V
Current - Timekeeping (Max) 200μA @ 5.5V
Time Format HH:MM:SS (12/24 hr)
Interface I2C, 2-Wire Serial
Operating Supply Voltage 3.3V
Time@Peak Reflow Temperature-Max (s) 20
Peak Reflow Temperature (Cel) 240
Voltage - Supply 2.97V~5.5V
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Feature Alarm, Leap Year, Square Wave Output, Trickle-Charger
Operating Temperature -40°C~85°C