DS1743P-70
IC RTC CLK/CALENDAR PAR 34PCMManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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Analog Devices Inc./Maxim Integrated DS1743P-70 is an 8KB Parallel Real Time Clock (RTC) with an integrated Clock/Calendar function. This component features a 34-PowerCap™ Module package, designed for surface mounting. It offers parallel interface access and supports both YY-MM-DD-dd date and HH:MM:SS (24 hr) time formats. Key features include leap year correction and Y2K compliance, along with non-volatile RAM (NVSRAM) for data retention. The device operates within a supply voltage range of 4.5V to 5.5V, with a battery supply voltage of 3V, drawing a maximum of 3mA at 5V during timekeeping. This component is utilized in industrial automation, medical devices, and data logging applications.
Additional Information
Series: -RoHS Status: ROHS3 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 | 34-PowerCap™ Module |
| Mounting Type | Surface Mount |
| Memory Size | 8KB |
| 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 | 34-PowerCap Module |
| Voltage - Supply, Battery | 3V |
| Current - Timekeeping (Max) | 3mA @ 5V |
| Programmable | Not Verified |
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