Part Number :
MCP7940N-I/P
Manufacturer :
Microchip Technology
Description :
IC RTC CLK/CALENDAR I2C 8DIP
Features :
Alarm, Leap Year, Square Wave Output, SRAM
Time Format :
HH:MM:SS (12/24 hr)
Date Format :
YY-MM-DD-dd
Interface :
I²C, 2-Wire Serial
Voltage - Supply :
1.8V ~ 5.5V
Voltage - Supply, Battery :
1.3V ~ 5.5V
Current - Timekeeping (Max) :
1.2µA @ 3.3V
Operating Temperature :
-40°C ~ 85°C
Mounting Type :
Through Hole
Package / Case :
8-DIP (0.300", 7.62mm)
Supplier Device Package :
8-PDIP