| Part Number | MM58174A |
| Manufacturer | National |
| Title | Microprocessor-Compatible Real-Time Clock |
| Description | The MM58174A is a low-threshold metal-gate CMOS circuit that functions as a real-time clock and calendar in bus-oriented microprocessor systems Th... |
| Features |
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Microprocessor compatible Tenths of seconds seconds tens of seconds minutes tens of minutes day of week days tens of days months tens of months independent registers Automatic leap year calculation Internal pull-ups to safeguard data Pr...
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| Datasheet |
 MM58174A Datasheet
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