3.3V Real Time Clock (RTC) IC with 56 bytes of NV RAM. Features I2C and 2-wire serial interface for timekeeping and data storage. Supports YY-MM-DD-dd date format and HH:MM:SS (12/24 hr) time format. Surface mount UMAX package, operating temperature range of -40°C to 85°C. RoHS compliant.
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Maxim DS1308U-33+T technical specifications.
| Package/Case | UMAX |
| Date Format | YY-MM-DD-dd |
| Interface | I2C, Serial, 2-Wire |
| Logic Function | Clock |
| Max Operating Temperature | 85°C |
| Memory Size | 56B |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Operating Supply Voltage | 3.3V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | DS1308U |
| Time Format | HH:MM:SS (12/24 hr) |
| RoHS | Compliant |
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