Datasheet Intersil ISL1209IU10-ZTK
| Manufacturer | Intersil |
| Series | ISL1209 |
| Part Number | ISL1209IU10-ZTK |
Low Power RTC with Battery Backed SRAM and Event Detection
Datasheets
Prices
Parametrics
| Alarms | 1 |
| Battery Backup | Yes |
| Battery Seal | Yes |
| CPU Supervisory Function POR | No |
| CPU Supervisory Function Watchdog Timer | No |
| Crystal Frequency Trimming | Yes |
| Description | Low Power RTC with Battery Backed SRAM and Event Detection |
| FOUT | IRQ_bar/FOUT |
| Freq. Out Pin | Yes |
| IBAT | 400 nA |
| IRQ Pin | Yes |
| IRQ_Bar | IRQ_bar/FOUT |
| Memory Type | RAM |
| Operating Temperature Range | -40 to 85 |
| Oscillator Compensation (ppm) | -94 to +140 |
| Other Functions | Event Detect |
| Qualification Level | Standard |
| RESET_bar | No |
| Reset | No |
| SRAM | 2 Bytes |
| Selectable Frequency Output | 15 |
| Tamper Detect | Yes |
| Time Keeping Current | 1.2 μA |
| Timer | No |
| VBAT (max) | 5.5 V |
| VBAT (min) | 1.8 V |
| VCC (max) | 5.5 V |
| VCC (min) | 2.7 V |
| VTRIP for POR | Yes |
| interface | I2C |
Model Line
Series: ISL1209 (5)
- ISL1209IU10 ISL1209IU10-TK ISL1209IU10-ZTK ISL1209IU10Z ISL1209IU10Z-TK
Manufacturer's Classification
- Timing & Digital ICs > Real Time Clocks > Real Time Clocks
Other Names:
ISL1209IU10ZTK, ISL1209IU10 ZTK
