M41T81SM6F IC RTC CLK/CALENDAR I2C 8-SOIC
From STMicroelectronics
| Category | Integrated Circuits (ICs) |
| Current - Timekeeping (Max) | 100µA @ 2.7V ~ 5.5V |
| Datasheets | M41T81S |
| Date Format | YY-MM-DD-dd |
| Family | Clock/Timing - Real Time Clocks |
| Features | Alarm, Leap Year, Square Wave Output, Watchdog Timer |
| Interface | I²C, 2-Wire Serial |
| Memory Size | - |
| Mounting Type | Surface Mount |
| Online Catalog | Serial Address |
| Operating Temperature | -40°C ~ 85°C |
| Other Names | 497-4684-1 |
| Other Related Documents | M41T81S View All Specifications |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Packaging | Cut Tape (CT) |
| Product Photos | 8 SOIC |
| Product Training Modules | Smart Grid Solutions: Smart Grid Distribution/Smart Meters |
| Series | - |
| Standard Package | 1 |
| Supplier Device Package | 8-SO |
| Time Format | HH:MM:SS:hh (24 hr) |
| Type | Clock/Calendar |
| Voltage - Supply | 2.7 V ~ 5.5 V |
| Voltage - Supply, Battery | 2 V ~ 3.5 V |
