DS1248WP-120
IC RTC PHANTOM CHIP PAR 34PCMManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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The Analog Devices Inc./Maxim Integrated DS1248WP-120 is a Real Time Clock (RTC) with integrated NVSRAM, classified under the Phantom Time Chip family. This component features 128KB of parallel access NVSRAM, enabling non-volatile data storage directly within the RTC module. It operates with a supply voltage range of 2.97V to 3.63V, drawing a maximum of 7mA at 3.3V during timekeeping. The DS1248WP-120 supports both 12 and 24-hour time formats (HH:MM:SS:hh) and a date format of YY-MM-DD-dd. Designed for surface mounting, it is provided in a compact 34-PowerCap™ Module package, suitable for demanding applications. This device finds utility in various industrial and consumer electronics where reliable timekeeping and data retention are critical.
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 | NVSRAM |
| Packaging | Tube |
| Package / Case | 34-PowerCap™ Module |
| Mounting Type | Surface Mount |
| Memory Size | 128KB |
| Interface | Parallel |
| Type | Phantom Time Chip |
| Operating Temperature | 0°C ~ 70°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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