DS1744-70IND
IC RTC CLK/CALENDAR PAR 28EDIPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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Analog Devices Inc./Maxim Integrated DS1744-70IND is a Real Time Clock (RTC) IC featuring a parallel interface. This Clock/Calendar component offers 32KB of NVSRAM for data storage and supports leap year and Y2K functionality. It operates over an industrial temperature range of -40°C to 85°C with a supply voltage of 4.5V to 5.5V. The DS1744-70IND requires a maximum current of 4mA at 5V for timekeeping. The device adheres to YY-MM-DD-dd date format and HH:MM:SS (24 hr) time format. It is housed in a 28-EDIP package with a 0.600" (15.24mm) module width, suitable for through-hole mounting. This component is commonly found in industrial automation and control systems.
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 | Leap Year, NVSRAM, Y2K |
| Packaging | Tube |
| Package / Case | 28-DIP Module (0.600"", 15.24mm) |
| Mounting Type | Through Hole |
| Memory Size | 32KB |
| Interface | Parallel |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 28-EDIP |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 4mA @ 5V |
| Programmable | Not Verified |
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