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| Partname: | X1227S8 |
| Description: | Real time clock/calendar/CPU supervisor with EEPROM |
| Manufacturer: | |
| Package: | SOIC |
| Pins: | 8 |
| Oper. temp.: | 0 to 70 |
| Datasheet: | PDF (442K).
Click here to download *) |
The X1227 device is a Real Time Clock with clock/ calendar, two polled alarms with integrated 512x8 EEPROM, oscillator compensation, CPU Supervisor (POR/LVS and WDT) and battery backup switch. The oscillator uses an external, low-cost 32.768kHz crystal. All compensation and trim components are integrated on the chip. This eliminates several external discrete components and a trim capacitor, saving board area and component cost. |
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Click here to download X1227S8 Datasheet*) |
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