X1227 datasheet by Xicor.
| Part number | X1227 |
|---|---|
| Datasheet | X1227_XicorInc..pdf |
| File Size | 442.33 KB |
| Manufacturer | Xicor |
| Description | Real Time Clock/Calendar/CPU Supervisor with EEPROM |
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The X1227 device is a Real Time Clock with clock/ calendar, two polled alarms with integrated 512x8 EEPROM, oscillator pensation, CPU Supervisor (POR/LVS and WDT) and battery backup switch. The oscillator uses an external, low-cost 32.768kHz crystal. All pensation and trim ponents are integrated on the chip.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
X1227 | RTC Real TimeClock/Calendar/ CPU Supervisor | Intersil Corporation |
| Part Number | Description |
|---|---|
| X1226 | Real Time Clock/Calendar with EEPROM |
| X1228 | Real Time Clock/Calendar/CPU Supervisor with EEPROM |
| X1205 | Real Time Clock/Calendar |
| X1240 | Real Time Clock/Calendar with EEPROM |
| X1243 | Real Time Clock/Calendar/Alarm with EEPROM |
| X1288 | 2-Wire RTC Real Time Clock/Calendar/CPU Supervisor with EEPROM |
