Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2012
Feature Alarm, Leap Year, SRAM, Trickle-Charger
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Clock/Calendar
Subcategory Timer or RTC
Technology CMOS
Voltage - Supply 1.7V~3.6V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Pin Count 16
JESD-30 Code S-XQCC-N16
Power Supplies 1.8/3.3V
Interface SPI
Clock Frequency 0.032MHz
Logic Function Clock
Number of Timers 1
Time Format HH:MM:SS:hh
Non-Volatile Memory 64 B
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 0.17μA~0.22μA @ 1.8V~3V
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery 1.5V~3.6V
Information Access Method I2C; SERIAL, 4-WIRE/3-WIRE