Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Feature Alarm, Daylight Savings, Leap Year, SRAM
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type Clock/Calendar
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Timer or RTC
Voltage - Supply 2.7V~5.5V
Terminal Position DUAL
Terminal Pitch 1.27mm
Base Part Number ISL12022
JESD-30 Code R-PDSO-G20
Qualification Status Not Qualified
Power Supplies 3/5V
Interface I2C, 2-Wire Serial
Memory Size 128B
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 14μA~15μA @ 3V~5V
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery 1.8V~5.5V
Volatile NO
Information Access Method SERIAL, 2 WIRE/I2C