DS1689SN+
IC RTC CLK/CALENDAR PAR 28SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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The Analog Devices Inc./Maxim Integrated DS1689SN- is a Real Time Clock (RTC) IC featuring a 114B parallel interface. This clock/calendar component offers both HH:MM:SS (12/24 hr) and YY-MM-DD-dd time and date formats. It operates across a supply voltage range of 2.7V to 3.3V and 4.5V to 5.5V, with a battery voltage range of 2.5V to 3.7V. Key features include integrated NVSRAM for data retention. The DS1689SN- is housed in a 28-SOIC (0.337", 8.56mm width) surface mountable package. Typical current consumption for timekeeping is 2mA at 3V and 3mA at 5V. This component is commonly found in industrial automation, medical equipment, and general computing applications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | NVSRAM |
| Packaging | Tube |
| Package / Case | 28-SOIC (0.337"", 8.56mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 114B |
| Interface | Parallel |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.7V ~ 3.3V, 4.5V ~ 5.5V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 28-SOIC |
| Voltage - Supply, Battery | 2.5V ~ 3.7V |
| Current - Timekeeping (Max) | 2mA @ 3V, 3mA @ 5V |
| Programmable | Not Verified |
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