DS17887-5IND
IC RTC CLK/CALENDAR PAR 24EDIPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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The Analog Devices Inc./Maxim Integrated DS17887-5IND is a Real Time Clock (RTC) Clock/Calendar IC with 8KB of NVSRAM. This component features a parallel interface and is supplied in a 24-EDIP package, specifically a 24-DIP Module (0.600", 15.24mm) for through-hole mounting. Operating within a voltage range of 4.5V to 5.5V, it offers a timekeeping current draw of up to 3mA at 4.5V. The DS17887-5IND supports both HH:MM:SS (12/24 hr) time format and YY-MM-DD-dd date format. Key features include alarm functionality, daylight savings compensation, leap year calculation, and a square wave output. The battery voltage range for timekeeping is 2.5V to 3.7V. This component is suitable for applications requiring robust timekeeping and data retention, commonly found in industrial control systems, data logging, and embedded computing platforms. The operating temperature range is -40°C to 85°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 Module (0.600"", 15.24mm) |
| Mounting Type | Through Hole |
| Memory Size | 8KB |
| 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-EDIP |
| Voltage - Supply, Battery | 2.5V ~ 3.7V |
| Current - Timekeeping (Max) | 3mA @ 4.5V ~ 5.5V |
| Programmable | Not Verified |
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