Datasheet Intersil ISL1220 — Даташит
| Производитель | Intersil |
| Серия | ISL1220 |
Low Power RTC with 8 Bytes of Battery Backed SRAM and Separate FOUT
Datasheets
Цены
 Купить ISL1220 на РадиоЛоцман.Цены — от 111 до 346 ₽15 предложений от 12 поставщиков Real Time Clock (RTC) IC Clock/Calendar 8B I²C, 2-Wire Serial 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | |||
| ISL1220IUZ Intersil | 111 ₽ | ||
| ISL1220IUZ-T Renesas | 164 ₽ | ||
| ISL1220IUZ Renesas | по запросу | ||
| ISL1220IUZ Intersil | по запросу | ||
Корпус / Упаковка / Маркировка
| ISL1220IUZ | ISL1220IUZ-T | |
|---|---|---|
| N | 1 | 2 |
| Корпус | 10 Ld MSOP | 10 Ld MSOP T+R |
Параметры
| Parameters / Models | ISL1220IUZ | ISL1220IUZ-T |
|---|---|---|
| Alarms | 1 | 1 |
| Battery Backup | Yes | Yes |
| Battery Seal | Yes | Yes |
| CPU Supervisory Function POR | No | No |
| CPU Supervisory Function Watchdog Timer | No | No |
| Crystal Frequency Trimming | Yes | Yes |
| Description | Low Power RTC with 8 Bytes of Battery Backed SRAM and Separate FOUT | Low Power RTC with 8 Bytes of Battery Backed SRAM and Separate FOUT |
| FOUT | FOUT | FOUT |
| Freq. Out Pin | Yes | Yes |
| IBAT | 400 nA | 400 nA |
| IRQ Pin | Yes | Yes |
| IRQ_Bar | IRQ_bar | IRQ_bar |
| Memory Type | RAM | RAM |
| Рабочий диапазон температур | от -40 до 85 | от -40 до 85 |
| Oscillator Compensation (ppm) | -94 to +140 | -94 to +140 |
| Peak Temp | 260°C | 260°C |
| Qualification Level | Standard | Standard |
| RESET_bar | No | No |
| Reset | No | No |
| SRAM | 8 Bytes | 8 Bytes |
| Selectable Frequency Output | 15 | 15 |
| Tamper Detect | No | No |
| Time Keeping Current | 1.2 μA | 1.2 μA |
| Timer | No | No |
| VBAT (max) | 5.5 V | 5.5 V |
| VBAT (min) | 1.8 V | 1.8 V |
| VCC (max) | 5.5 V | 5.5 V |
| VCC (min) | 2.7 V | 2.7 V |
| VTRIP for POR | Yes | Yes |
| Интерфейс | I2C | I2C |
Экологический статус
| ISL1220IUZ | ISL1220IUZ-T | |
|---|---|---|
| RoHS | Совместим | Совместим |
Модельный ряд
Серия: ISL1220 (2)
Классификация производителя
- Timing & Digital ICs > Real Time Clocks > Real Time Clocks
