DS1687-3IND
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 DS1687-3IND is a Real Time Clock (RTC) IC featuring a parallel interface and a 24-EDIP package. This Clock/Calendar component offers a memory size of 242B, suitable for timekeeping applications requiring reliable calendar and clock functions. Key features include alarm capabilities, NVSRAM for data retention, a square wave output, and Y2K compliance. The device operates with a supply voltage range of 2.7V to 3.7V and a battery supply voltage of 2.5V to 3.7V, with a maximum timekeeping current draw of 2mA at 3V. Its date format is YY-MM-DD-dd, and the time format is HH:MM:SS (12/24 hr). The DS1687-3IND is designed for through-hole mounting and operates within an industrial temperature range of -40°C to 85°C. This component is widely utilized in industrial automation, telecommunications, and medical equipment sectors.
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, NVSRAM, Square Wave Output, Y2K |
| Packaging | Tube |
| Package / Case | 24-DIP Module (0.600"", 15.24mm) |
| Mounting Type | Through Hole |
| Memory Size | 242B |
| Interface | Parallel |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.7V ~ 3.7V |
| 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) | 2mA @ 3V |
| Programmable | Not Verified |
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