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    Microchip MCP79412-I/MS, Real Time Clock (RTC) Serial-I2C, 8-Pin MSOP

    RS Stock No.:
    177-0876P
    Mfr. Part No.:
    MCP79412-I/MS
    Manufacturer:
    Microchip
    Microchip
    View all Real Time Clocks
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    Price Each (Supplied in a Tube)

    HK$14.776

    unitsPer unit
    30 - 40HK$14.776
    50 +HK$14.547
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    RS Stock No.:
    177-0876P
    Mfr. Part No.:
    MCP79412-I/MS
    Manufacturer:
    Microchip

    Product overview and Technical data sheets


    Legislation and Compliance


    Product Details

    The MCP79412 general purpose I2C™Compatible real-time clock/calendar (RTCC) is highly integrated with nonvolatile memory and advanced features normally found in higher priced devices. These features include a battery switchover circuit for backup power, a time stamp to log power failures and digital trimming for accuracy.

    Hours, Minutes, Seconds, Day of Week, Day, Month, Year
    Leap year compensated to 2399
    12/24 hour modes
    1 PPM Resolution
    ±129 PPM Range
    Dual Programmable Alarms
    Timekeeping
    Battery-Backed Real-Time Clock/Calendar (RTCC)
    Hours, Minutes, Seconds, Day of Week, Day, Month, Year
    Leap year compensated to 2399
    12/24 hour modes
    On-Chip Digital Trimming/Calibration
    1 PPM Resolution
    ±129 PPM Range
    Dual Programmable Alarms
    Versatile Output Pin
    Clock output with selectable frequency
    Alarm output
    General Purpose output
    Power-Fail Time-Stamp


    Specifications

    AttributeValue
    Date FormatD:M:Y, DW
    Time FormatHH:MM:SS
    Bus TypeSerial-I2C
    Mounting TypeSurface Mount
    Package TypeMSOP
    Pin Count8
    Dimensions3 x 3 x 0.95mm
    Length3mm
    Width3mm
    Height0.95mm
    Maximum Operating Supply Voltage5.5 V
    Minimum Operating Temperature-40 °C
    Minimum Operating Supply Voltage1.8 V
    Maximum Operating Temperature+85 °C
    Available for back order.
    Add to Basket
    units

    This product is currently unavailable to backorder.

    Unfortunately, we don’t have this product in stock and it’s not available to backorder at this time.

    Added

    Price Each (Supplied in a Tube)

    HK$14.776

    unitsPer unit
    30 - 40HK$14.776
    50 +HK$14.547
    Packaging Options: