DS1746WP-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 DS1746WP-120 is a real-time clock (RTC) and calendar IC featuring a 128KB parallel interface and 34-PowerCap™ Module packaging. This Clock/Calendar component offers robust timekeeping capabilities with a 24-hour time format and YY-MM-DD-dd date format, supporting leap year and Y2K features. It includes Non-Volatile Static RAM (NVSRAM) for persistent data storage. Operating within a 0°C to 70°C temperature range, the device requires a supply voltage of 2.97V to 3.63V, with a battery supply voltage of 3V. The parallel interface facilitates straightforward integration. This module is commonly utilized in applications such as industrial control systems, data acquisition, and telecommunications infrastructure.
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 | 128KB |
| 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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