| Clock/Timing - Real Time Clocks |
| Online Catalog | Serial Address |
| Supplier Device Package | 8-SO |
| Date Format | YY-MM-DD-dd |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Voltage - Supply | 2 V ~ 5.5 V |
| Manufacturer | STMicroelectronics |
| Features | Alarm, Leap Year, Square Wave Output, Watchdog Timer |
| Time Format | HHMMSShh (24 hr) |
| Voltage - Supply, Battery | 2.5 V ~ 3.5 V |
| Other Names | 497-4709-6 |
| Operating Temperature | -40°C ~ 85°C |
| Datasheets | M41T81 |
| Categories | Integrated Circuits (ICs) |
| Other Related Documents | M41T81 View All Specifications |
| Product Training Modules | Smart Grid Solutions Smart Grid Distribution/Smart Meters |
| Mounting Type | Surface Mount |
| EDA / CAD Models | Download from Accelerated Designs |
| Standard Package | 1 |
| Series | - |
| Type | Clock/Calendar |
| Memory Size | - |
| Packaging | Digi-Reel® |
| Part Status | Active |
| Current - Timekeeping (Max) | 100µA @ 2V ~ 5.5V |
| Interface | I²C, 2-Wire Serial |
