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ComponentMicrochip Tech

MCP7940N-I/SN

电池供电的I²C实时时钟/日历,带SRAM

Key specifications

PackageSOIC-8
Stock2,227
Unit price0.8351 USD
Min. pack1
ComplianceRoHS
Alarm OutputYes
Operating Temperature-40℃~+85℃
Voltage - Supply1.8V~5.5V
crystal oscillatorExternal
FeaturesTemperature compensation、InsideSRAM/NVRAM、Timestamp function、Programmable clock
Current - Supply1.2uA
Quiescent Current(Iq)925nA
InterfaceI2C

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