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    Maxim Integrated DS1308U-33+, Real Time Clock Serial-I2C, 8-Pin μSOP

    RS Stock No.:
    191-3677
    Mfr. Part No.:
    DS1308U-33+
    Brand:
    Maxim Integrated
    Maxim Integrated
    View all Real Time Clocks
    476 In stock for delivery within 1 working days
    Add to Basket
    Units

    Added

    Price Each (In a Pack of 2)

    kr 83,545

    (exc. VAT)

    kr 104,431

    (inc. VAT)

    UnitsPer unitPer Pack*
    2 - 8kr 83,545kr 167,09
    10 - 24kr 74,905kr 149,81
    26 - 98kr 70,88kr 141,76
    100 - 248kr 61,205kr 122,41
    250 +kr 58,27kr 116,54
    *price indicative
    Packaging Options:
    RS Stock No.:
    191-3677
    Mfr. Part No.:
    DS1308U-33+
    Brand:
    Maxim Integrated

    Technical Reference


    Legislation and Compliance


    Product Details

    Compatible with Crystal ESR Up to 100kΩ Allows a Crystal to be Optimized for Cost and Space
    Low-Power Operation Extends Battery Backup Run Time
    Low Timekeeping Current of 250nA (typ)
    Automatic Power-Fail Detect and Switch Circuitry
    Completely Manages All Timekeeping Functions
    Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2400
    External Clock Source for Synchronization Clock Reference (e.g., 32kHz, 50Hz/60Hz Powerline, GPS 1PPS)
    56-Byte, Battery-Backed, General-Purpose RAM with Unlimited Writes
    Programmable Square-Wave Output Signal
    Simple Serial Port Interfaces with Most Microcontrollers
    I2C Serial Interface
    Industrial Temperature Range: -40°C to +85°C Supports Operation in a Wide Range of Applications

    Applications
    Consumer Electronics (Set-Top Box, Digital Recording, Network Appliance)
    Handhelds (GPS, POS Terminal)
    Medical (Glucometer, Medicine Dispenser)
    Office Equipment (Fax/Printer, Copier)
    Other (Utility Meter, Vending Machine, Thermostat, Modem)
    Telecommunications (Router, Switcher, Server)



    Specifications

    AttributeValue
    FunctionsNV SRAM, Real Time Clock
    Date FormatDM:M:DW:Y
    Time FormatSS:MM:HH
    Bus TypeSerial-I2C
    Mounting TypeSurface Mount
    Package TypeμSOP
    Pin Count8
    Dimensions3.1 x 0.65 x 0.95mm
    Length3.1mm
    Width0.65mm
    Height0.95mm
    Maximum Operating Supply Voltage5.5 V
    Maximum Operating Temperature+85 °C
    Minimum Operating Supply Voltage3 V
    Minimum Operating Temperature-40 °C
    476 In stock for delivery within 1 working days
    Add to Basket
    Units

    Added

    Price Each (In a Pack of 2)

    kr 83,545

    (exc. VAT)

    kr 104,431

    (inc. VAT)

    UnitsPer unitPer Pack*
    2 - 8kr 83,545kr 167,09
    10 - 24kr 74,905kr 149,81
    26 - 98kr 70,88kr 141,76
    100 - 248kr 61,205kr 122,41
    250 +kr 58,27kr 116,54
    *price indicative
    Packaging Options: