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  • DS1557P-70

  • Manufacturer : Maxim Integrated
    Packaging : Tube
    Part Status : Discontinued at Digi-Key
    Type : Clock/Calendar
    Features : Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
    Memory Size : 512KB
    Time Format : HH:MM:SS (24 hr)
    Date Format : YY-MM-DD-dd
    Interface : Parallel
    Voltage - Supply : 4.5V ~ 5.5V
    Voltage - Supply, Battery : 3V
    Current - Timekeeping (Max) : 6mA @ 5V
    Operating Temperature : 0°C ~ 70°C
    Mounting Type : Surface Mount
    Package / Case : 34-PowerCap? Module
    Supplier Device Package : 34-PowerCap Module

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