Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e4
Feature Leap Year
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Termination SMD/SMT
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Timer or RTC
Technology CMOS
Voltage - Supply 2.7V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Frequency 32.768kHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number M41T00
Pin Count 8
Number of Outputs 1
Qualification Status Not Qualified
Power Supplies 3/5V
Interface I2C, 2-Wire Serial
Logic Function Clock
Time Format HH:MM:SS (24 hr)
Non-Volatile Memory 8 B
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 70μA @ 2.7V~5.5V
Time-Min SECONDS
Interrupt Capability N
Voltage - Supply, Battery 2V~3.5V
Information Access Method I2C