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    Maxim Integrated DS1687-3+, Real Time Clock, 242B RAM Multiplexed, 24-Pin EDIP

    Maxim Integrated
    RS-stocknr.:
    191-5742
    Fabrikantnummer:
    DS1687-3+
    Fabrikant:
    Maxim Integrated
    Bekijk alle Real Time Clocks
    8 op voorraad - levertijd is 1 werkdag(en).
    Add to Basket
    Aantal stuks

    Toegevoegd

    Prijs Each

    16,71 €

    (excl. BTW)

    20,22 €

    (incl. BTW)

    Aantal stuksPer stuk
    1 - 916,71 €
    10 - 2415,36 €
    25 - 9914,72 €
    100 - 24912,97 €
    250 +12,34 €
    RS-stocknr.:
    191-5742
    Fabrikantnummer:
    DS1687-3+
    Fabrikant:
    Maxim Integrated

    Datasheets


    Wetgeving en conformiteit

    Land van herkomst:
    PH

    Productomschrijving

    Y2K Compliant
    +3V or +5V Operation
    64-Bit Silicon Serial Number
    Power-Control Circuitry Supports System Power-On from Date/Time Alarm or Key Closure
    32kHz Output for Power Management
    Crystal-Select Bit Allows RTC to Operate with 6pF or 12.5pF Crystal
    SMI Recovery Stack
    242 Bytes Battery-Backed NV RAM
    Auxiliary Battery Input
    RAM Clear Input
    Century Register
    Date Alarm Register
    Compatible with Existing BIOS for Original DS1287 Functions
    Available as Chip (DS1685) or Stand-Alone Encapsulated DIP (EDIP) with Embedded Battery and Crystal (DS1687)
    Timekeeping Algorithm Includes Leap-Year Compensation Valid Through 2099
    Applications
    Embedded Systems
    Network Hubs, Switches, Routers
    Security Systems
    Utility Meters


    Specificaties

    KenmerkWaarde
    FunctionsNV SRAM, Real Time Clock
    User RAM242B
    Bus TypeMultiplexed
    Mounting TypeSurface Mount
    Package TypeEDIP
    Pin Count24
    Dimensions1.34 x 0.72 x 0.37mm
    Length1.34mm
    Width0.72mm
    Height0.37mm
    Maximum Operating Supply Voltage5.5 V
    Maximum Operating Temperature+70 °C
    Minimum Operating Temperature0 °C
    Minimum Operating Supply Voltage4.5 V

    8 op voorraad - levertijd is 1 werkdag(en).
    Add to Basket
    Aantal stuks

    Toegevoegd

    Prijs Each

    16,71 €

    (excl. BTW)

    20,22 €

    (incl. BTW)

    Aantal stuksPer stuk
    1 - 916,71 €
    10 - 2415,36 €
    25 - 9914,72 €
    100 - 24912,97 €
    250 +12,34 €