DS1554-70
IC RTC CLK/CALENDAR PAR 32EDIPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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Analog Devices Inc./Maxim Integrated DS1554-70 is a Real Time Clock (RTC) with integrated 32KB of NVSRAM. This Clock/Calendar component features a parallel interface and is housed in a 32-EDIP package, a 32-DIP Module (0.600", 15.24mm). The DS1554-70 operates with a supply voltage of 4.5V to 5.5V and a maximum timekeeping current of 6mA at 5V. Key features include alarm functionality, leap year calculation, and a watchdog timer. The device supports both time format HH:MM:SS (24 hr) and date format YY-MM-DD-dd. This component is commonly utilized in industrial automation, data logging, and telecommunications applications.
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 | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K |
| Packaging | Tube |
| Package / Case | 32-DIP Module (0.600"", 15.24mm) |
| Mounting Type | Through Hole |
| Memory Size | 32KB |
| 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 | - |
| Current - Timekeeping (Max) | 6mA @ 5V |
| Programmable | Not Verified |
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