RTC-72423A:3
IC RTC CLK/CALENDAR PAR 24SOPManufacturer: EPSON
Categories: Real Time Clocks
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The EPSON RTC-72423A-3 is a parallel interface Real Time Clock (RTC) IC designed for accurate timekeeping. This clock/calendar component features a 24-pin SOP (Small Outline Package) with a 0.311" (7.90mm) width, suitable for surface mounting. It supports both 12-hour and 24-hour time formats, with date formatting as YY-MM-DD-dd. The device includes leap year functionality for enhanced calendar accuracy. Operating within a voltage supply range of 4.5V to 5.5V, its timekeeping current consumption is remarkably low, typically between 5µA and 10µA at 2V to 5V. This component is commonly utilized in industrial automation, medical devices, and consumer electronics where precise time tracking is critical. The RTC-72423A-3 is supplied in tape and reel packaging.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | Leap Year |
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-SOIC (0.311"", 7.90mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | - |
| 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-SOP |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 5µA ~ 10µA @ 2V ~ 5V |
| Programmable | Not Verified |
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