DS1646-120+
IC RTC CLK/CALENDAR PAR 32EDIPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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Analog Devices Inc./Maxim Integrated DS1646-120- is a real-time clock (RTC) module with a parallel interface, offering 128KB of NVSRAM for data storage. This through-hole mounted component features 32-EDIP packaging and operates within a voltage range of 4.5V to 5.5V, with a battery voltage of 3V. The DS1646-120- supports both timekeeping and calendar functions, including leap year calculation, with time formatted as HH:MM:SS (24-hour) and date as YY-MM-DD-dd. The device draws a maximum of 4mA at 4.5V for timekeeping. Its robust feature set and parallel interface make it suitable for applications in industrial automation and data logging systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Leap Year, NVSRAM |
| Packaging | Tube |
| Package / Case | 32-DIP Module (0.600"", 15.24mm) |
| Mounting Type | Through Hole |
| Memory Size | 128KB |
| Interface | Parallel |
| Type | Clock/Calendar |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 32-EDIP |
| Voltage - Supply, Battery | 3V |
| Current - Timekeeping (Max) | 4mA @ 4.5 V ~ 5.5 V |
| Programmable | Not Verified |
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