DS1501WSN+T&R
IC RTC CLK/CALENDAR PAR 28SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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Analog Devices Inc./Maxim Integrated DS1501WSN-T-R is a Real Time Clock (RTC) IC Clock/Calendar featuring a 256B parallel interface. This component offers a timekeeping current draw of up to 4mA at 3V to 3.6V supply voltage, with a battery supply range of 2.5V to 3.7V. Key features include alarm functionality, leap year compensation, integrated NVSRAM, square wave output, a watchdog timer, and Y2K compliance. The device supports both YY-MM-DD-dd date format and HH:MM:SS (24 hr) time format. Operating within a temperature range of -40°C to 85°C, it is supplied in a 28-SOIC (0.295", 7.50mm Width) package, suitable for surface mount applications. This component is commonly utilized in industrial automation, medical devices, and consumer electronics. The DS1501WSN-T-R is provided in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K |
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 256B |
| Interface | Parallel |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 3V ~ 3.6V |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 28-SOIC |
| Voltage - Supply, Battery | 2.5V ~ 3.7V |
| Current - Timekeeping (Max) | 4mA @ 3V ~ 3.6V |
| Programmable | Not Verified |
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