DS1642-70+
IC RTC CLK/CALENDAR PAR 24EDIPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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Analog Devices Inc./Maxim Integrated DS1642-70- is a Real Time Clock (RTC) IC featuring a 2KB parallel interface and a 24-EDIP package. This clock/calendar module offers robust timekeeping capabilities with a maximum current draw of 3mA at 5V. It supports both YY-MM-DD-dd date format and HH:MM:SS (24 hr) time format. Key features include leap year compensation and integrated Non-Volatile Static RAM (NVSRAM) for data retention. The DS1642-70- is designed for through-hole mounting and operates within a temperature range of 0°C to 70°C. Its 24-DIP Module (0.600", 15.24mm) packaging and parallel interface make it suitable for applications in industrial control, data logging, and embedded systems requiring precise timekeeping and data storage. The operating voltage range is 4.5V to 5.5V.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | Leap Year, NVSRAM |
| Packaging | Tube |
| Package / Case | 24-DIP Module (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 (24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 24-EDIP |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 3mA @ 5V |
| Programmable | Not Verified |
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