DS1251WP-120IND
IC RTC PHANTOM CHIP PAR 34PCMManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
Quality Control: Learn More
The Analog Devices Inc./Maxim Integrated DS1251WP-120IND is a 512KB Parallel Phantom Time Chip with a 34-PowerCap™ Module. This Real Time Clock (RTC) IC features integrated NVSRAM and leap year functionality, offering robust timekeeping capabilities. It operates within a voltage range of 2.97V to 3.63V, with a dedicated 3V battery supply. The device supports both YY-MM-DD-dd date format and HH:MM:SS:hh (12/24 hr) time format. Designed for surface mount applications, it has an operating temperature range of -40°C to 85°C. The DS1251WP-120IND is commonly utilized in industrial automation, telecommunications, and data logging systems where reliable and accurate timekeeping is critical. The component is supplied in Tube packaging.
Additional Information
Series: -RoHS Status: RoHS non-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 | 34-PowerCap™ Module |
| Mounting Type | Surface Mount |
| Memory Size | 512KB |
| Interface | Parallel |
| Type | Phantom Time Chip |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.97V ~ 3.63V |
| Time Format | HH:MM:SS:hh (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 34-PowerCap Module |
| Voltage - Supply, Battery | 3V |
| Current - Timekeeping (Max) | 7mA @ 3.3V |
| Programmable | Not Verified |
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