RTC-62421B
IC RTC CLK/CALENDAR PAR 18DIPManufacturer: EPSON
Categories: Real Time Clocks
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EPSON RTC-62421B is a Real-Time Clock (RTC) IC featuring a parallel interface. This Clock/Calendar component offers YY-MM-DD-dd date format and HH:MM:SS (12/24 hr) time format, with support for leap year calculations. The device operates within a voltage supply range of 4.5V to 5.5V, drawing a timekeeping current between 1.8µA and 3µA across its specified voltage range. Housed in an 18-DIP (0.300", 7.62mm) through-hole package, the RTC-62421B is suitable for applications requiring robust timekeeping capabilities in industrial and consumer electronics. Operating temperature ranges from -40°C to 85°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | Leap Year |
| Packaging | Tube |
| Package / Case | 18-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| 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 | 18-DIP |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 1.8µA ~ 3µA @ 2V ~ 5V |
| Programmable | Not Verified |
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