Part Number | DP8572A |
Manufacturer | National Semiconductor |
Title | Real Time Clock (RTC) |
Description | The DP8572A (8572AM militarized version) is intended for use in microprocessor based systems where information is required for multi-tasking data ... |
Features |
Y
Y
Y
Y Y Y
Full function real time clock calendar 12 24 hour mode timekeeping Day of week and day of years counters Four selectable oscillator frequencies Parallel resonant oscillator Power fail features Internal power supply switch to external ...
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Datasheet | DP8572A Datasheet |