Product Details
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Description: NA
Technical Parameters
| Alarm Outputs | Two programmable |
| Clock Format | 12-hour or 24-hour |
| Clock Output | Controllable 32.768 kHz or 32 kHz |
| Clock/Calendar | BCD seconds/minutes/hours + leap year/year/month/day/week |
| Crystal Stop Detection | Latch output |
| Device Type | Low Power Real-Time Clock (RTC) CMOS |
| Digital Time Adjustment | 30-second function |
| Interface | I2C 2-wire (max 100 kHz) |
| Leap Year Auto-detection | 2000~2099 |
| Mounting Type | Surface Mount |
| Package | SOP-8 / TSSOP-8 |
| Pin-to-pin Compatible | Ricoh RS5C372A |
| RoHS | Compliant |
| Square Wave Outputs | Two programmable (periodic interrupt 1 month to 1 second) |
| Supply Current | 400 nA typ @3.6V (5V) |
| Timekeeping Supply | Ultra-low voltage operation |