DS17485SN-5+
IC RTC CLK/CALENDAR PAR 24SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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Analog Devices Inc./Maxim Integrated's DS17485SN-5- is a Real Time Clock (RTC) with integrated 4KB Non-Volatile Static RAM (NVSRAM). This Clock/Calendar IC features a parallel interface and is housed in a 24-SOIC (0.295", 7.50mm Width) package for surface mounting. Key functionalities include alarm, daylight savings, leap year compensation, and a square wave output. The device operates within a voltage range of 4.5V to 5.5V, with battery backup support from 2.5V to 3.7V. Timekeeping current consumption is a maximum of 3mA at 4.5V. Supported formats include HH:MM:SS (12/24 hr) for time and YY-MM-DD-dd for date. This component is suitable for applications requiring precise timekeeping and data storage in industrial and consumer electronics.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
| Packaging | Tube |
| Package / Case | 24-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 4KB |
| Interface | Parallel |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 24-SOIC |
| Voltage - Supply, Battery | 2.5V ~ 3.7V |
| Current - Timekeeping (Max) | 3mA @ 4.5V ~ 5.5V |
| Programmable | Not Verified |
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