DS1744WP-120
IC RTC CLK/CALENDAR PAR 34PCMManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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Analog Devices Inc./Maxim Integrated DS1744WP-120 is a Real Time Clock (RTC) Clock/Calendar IC with parallel interface. This component provides a 32KB NVSRAM for data storage, featuring leap year and Y2K compliance. It operates with a supply voltage range of 2.97V to 3.63V, and a battery voltage of 3V. The DS1744WP-120 is housed in a 34-PowerCap™ Module and is designed for surface mount applications. It supports both YY-MM-DD-dd date format and HH:MM:SS (24 hr) time format. The typical current draw for timekeeping is 2mA at 3.3V. This device finds application in various industries requiring reliable timekeeping and data retention, including industrial automation and telecommunications.
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, Y2K |
| Packaging | Tube |
| Package / Case | 34-PowerCap™ Module |
| Mounting Type | Surface Mount |
| Memory Size | 32KB |
| Interface | Parallel |
| Type | Clock/Calendar |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 2.97V ~ 3.63V |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 34-PowerCap Module |
| Voltage - Supply, Battery | 3V |
| Current - Timekeeping (Max) | 2mA @ 3.3V |
| Programmable | Not Verified |
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