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MCP7940N-I/P
MCP7940N-I/P
Real Time Clocks MCP7940N-I/P
Microchip Technology
MCP7940N-I/P
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Clock and Timing
Real Time Clocks
MCP7940N-I/P.pdf
Specification
Product AttributeAttribute Value
HTS8542.39.00.01
PPAPYes
EU RoHSCompliant
Bus TypeSerial (2-Wire, I2C)
FunctionClock/Calendar/Alarm/Battery Backup
MountingThrough Hole
ECCN (US)EAR99
PackagingTube
Pin Count8
AutomotiveYes
Lead ShapeThrough Hole
Date FormatDW:DM:M:Y
PCB changed8
Part StatusActive
Time FormatHH:MM:SS
Package Width6.35
Package Height3.3
Package Length9.27
User RAM (byte)64
Supplier PackagePDIP
Standard Package NameDIP
Supplier Temperature GradeIndustrial
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-40
Maximum Operating Supply Voltage (V)5.5
Minimum Operating Supply Voltage (V)1.8
Typical Operating Supply Voltage (V)2.5|3.3|5
Description
Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin PDIP Tube
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