Manufacturer :
STMicroelectronics
Description :
IC RTC CLK/CALENDAR I2C 28-SOIC
Features :
Leap Year, NVSRAM
Time Format :
HH:MM:SS (24 hr)
Date Format :
YY-MM-DD-dd
Interface :
I²C, 2-Wire Serial
Voltage - Supply :
4.5V ~ 5.5V
Voltage - Supply, Battery :
2.5V ~ 3.5V
Current - Timekeeping (Max) :
100µA (Typ) @ 4.5V ~ 5.5V
Operating Temperature :
-40°C ~ 85°C
Mounting Type :
Surface Mount
Package / Case :
28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
Supplier Device Package :
28-SOH