DS1670S
IC RTC SYST CTRLR SER 20SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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Analog Devices Inc./Maxim Integrated DS1670S is a Real Time Clock (RTC) and Portable System Controller. This device features a 3-wire serial interface for communication and operates within a voltage range of 2.97V to 3.63V, with a separate battery voltage input from 2.5V to 3.7V. Key functionalities include alarm, leap year compensation, and a watchdog timer. The internal timekeeping current consumption is a maximum of 100µA at 3.3V. The DS1670S supports both 12/24 hour time formats and a YY-MM-DD-dd date format. It is supplied in a 20-SOIC (0.295", 7.50mm Width) surface mount package. This component is commonly utilized in portable electronics and other applications requiring precise timekeeping and system control.
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, Watchdog Timer |
| Packaging | Tube |
| Package / Case | 20-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | - |
| Interface | 3-Wire Serial |
| Type | Portable System Controller |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 2.97V ~ 3.63V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 20-SOIC |
| Voltage - Supply, Battery | 2.5V ~ 3.7V |
| Current - Timekeeping (Max) | 100µA @ 3.3V |
| Programmable | Not Verified |
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