RX-8731LC:B
IC RTC CLK/CALENDAR I2C 12VSOJManufacturer: EPSON
Categories: Real Time Clocks
Quality Control: Learn More
EPSON RX-8731LC Real Time Clock (RTC) IC, part of the RX-8731LC series, offers precise timekeeping and calendar functions. This Clock/Calendar component features an I2C interface for seamless integration into embedded systems. The 12-TFSOJ package, with a 0.094" (2.40mm) width, is suitable for surface mount applications. Operating across a voltage range of 1.7V to 5.5V, it consumes minimal current, typically 1.4µA to 1.5µA at 3V to 5V for timekeeping. Key features include alarm functionality, integrated EEPROM, leap year compensation, and a unique ID. The device supports both 24-hour HH:MM:SS time format and YY-MM-DD-dd date format. This component is commonly utilized in industrial control, consumer electronics, and communication systems requiring reliable time-keeping.
Additional Information
Series: RX-8731LCRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Features | Alarm, EEPROM, Leap Year, Unique ID |
| Packaging | Bulk |
| Package / Case | 12-TFSOJ (0.094"", 2.40mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 80b |
| Interface | I2C |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.7V ~ 5.5V |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 12-VSOJ |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 1.4µA ~ 1.5µA @ 3V ~ 5V |
| Programmable | Not Verified |
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