RX-4801JE:UB
IC RTC CLK/CALENDAR SPI 20VSOJManufacturer: EPSON
Categories: Real Time Clocks
Quality Control: Learn More
EPSON RX-4801JE-UB, a Clock/Calendar IC, offers precise timekeeping capabilities with its internal 16-bit memory. This Real Time Clock (RTC) component communicates via a serial peripheral interface (SPI), enabling efficient data transfer. Designed for surface mount applications, it is housed in a 20-LSSOJ package with a 5.40mm width. The device operates within a voltage range of 1.6V to 5.5V and exhibits low current consumption for timekeeping, typically between 2.1µA and 3.4µA at 3V to 5V. Key features include alarm functionality and leap year compensation, supporting both HH:MM:SS (24 hr) and YY-MM-DD-dd date formats. Operating temperature ranges from -40°C to 85°C, making it suitable for demanding environments. This EPSON component is commonly utilized in industrial automation, consumer electronics, and telecommunications systems.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Features | Alarm, Leap Year |
| Packaging | Bulk |
| Package / Case | 20-LSSOJ (0.213"", 5.40mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 16B |
| Interface | SPI |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.6V ~ 5.5V |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 20-VSOJ |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 2.1µA ~ 3.4µA @ 3V ~ 5V |
| Programmable | Not Verified |
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