| Part Number | X1227 Datasheet |
|---|---|
| Manufacturer | Intersil |
| Overview |
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 osci.
* Real Time Clock/Calendar * Tracks Time in Hours, Minutes, and Seconds * Day of the Week, Day, Month, and Year * 2 Polled Alarms (Non-volatile) * Settable on the Second, Minute, Hour, Day of the Week, Day, or Month * Repeat Mode (periodic interrupts) * Oscillator Compensation on Chip * Internal Fee. |
X1227 Datasheet and Specifications PDF
The X1227 is a RTC Real TimeClock/Calendar/ CPU Supervisor.
Key Specifications
| Package | SOP |
|---|---|
| Mount Type | Surface Mount |
| Operating Voltage | 5 V |
| Max Voltage (typical range) | 5.5 V |
| Min Voltage (typical range) | 2.7 V |
| Max Frequency | 32 kHz |
| Length | 4.9022 mm |
| Width | 3.9116 mm |
| Part Number | X1227 Datasheet |
|---|---|
| Description | Real Time Clock/Calendar/CPU Supervisor with EEPROM |
| Manufacturer | Xicor |
| Overview |
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 osc.
Repetitive Alarms & Temperature Compensation
4K (512 x 8)
X1227
APPLICATIONS * * * * * * * * * * * * * * * 2-Wire™ RTC Real Time Clock/Calendar/CPU Supervisor with EEPROM FEATURES * Real Time Clock/Calendar * Tracks time in Hours, Minutes, and Seconds * Day of the Week, Day, Month, and Year * 2 . |