DS1644-120 IC RTC CLK/CALENDAR PAR 28-EDIP
From Maxim Integrated
| Category | Integrated Circuits (ICs) |
| Current - Timekeeping (Max) | 4mA @ 4.5V ~ 5.5V |
| Datasheets | DS1644(P) |
| Date Format | YY-MM-DD-dd |
| Family | Clock/Timing - Real Time Clocks |
| Features | Leap Year, NVSRAM |
| Interface | Parallel |
| Memory Size | 32KB |
| Mounting Type | Through Hole |
| Operating Temperature | 0°C ~ 70°C |
| Other Names | DS1644120 |
| Package / Case | 28-DIP Module (0.600", 15.24mm) |
| Packaging | Tube |
| Product Photos | 28-DIP 21-0241 |
| Series | - |
| Standard Package | 12 |
| Supplier Device Package | 28-EDIP |
| Time Format | HH:MM:SS (24 hr) |
| Type | Clock/Calendar |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Voltage - Supply, Battery | - |
