Operating Temperature -40°C~85°C
Packaging Bulk
Series RX-4581NB
Feature Alarm, Leap Year, SRAM
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Clock/Calendar
Voltage - Supply 1.6V~5.5V
Interface SPI
Memory Size 16B
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 0.8μA~1.2μA @ 3V~5V