Parameters |
Mfr |
Microchip Technology |
Series |
Automotive, AEC-Q100 |
Package |
Tube |
Product Status |
Active |
Digi-Key Programmable |
Not Verified |
Type |
Clock/Calendar |
Features |
Alarm, Leap Year, Square Wave Output, SRAM |
Memory Size |
64B |
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 |
Base Product Number |
MCP7940 |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
REACH Status |
REACH Unaffected |
ECCN |
EAR99 |
HTSUS |
8542.39.0001 |
Other Names |
MCP7940NIP |
Standard Package |
60 |
Real Time Clock (RTC) IC Clock/Calendar 64B I²C, 2-Wire Serial 8-DIP (0.300", 7.62mm)