DS17285-5
IC RTC CLK/CALENDAR PAR 24DIPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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The Analog Devices Inc./Maxim Integrated DS17285-5 is a Real Time Clock (RTC) and Calendar IC featuring a 2KB NVSRAM for data storage. This component offers parallel interface access for clock/calendar functions, including alarm, daylight savings, and leap year compensation. It supports both 12/24 hour time formats and YY-MM-DD-dd date formats. Power is supplied via a 4.5V to 5.5V range, with battery backup requiring 2.5V to 3.7V. The DS17285-5 draws a maximum of 3mA at 4.5V during timekeeping. Its robust feature set, including square wave output, makes it suitable for applications in industrial automation, telecommunications, and data acquisition systems. The device is presented in a 24-DIP (0.600", 15.24mm) package for through-hole mounting. It operates within a temperature range of 0°C to 70°C.
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, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
| Packaging | Tube |
| Package / Case | 24-DIP (0.600"", 15.24mm) |
| Mounting Type | Through Hole |
| Memory Size | 2kb |
| Interface | Parallel |
| Type | Clock/Calendar |
| Operating Temperature | 0°C ~ 70°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-PDIP |
| Voltage - Supply, Battery | 2.5V ~ 3.7V |
| Current - Timekeeping (Max) | 3mA @ 4.5V ~ 5.5V |
| Programmable | Not Verified |
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