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DS1307 RTC IC SMD
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In stock
SKU:
TO-12132
- serial real-time clock (RTC)
- 56-byte, battery-backed, nonvolatile (NV) RAM for data storage
- Two-wire serial interface
- Programmable square wave output signal
- Automatic power-fail detect and switch circuitry
- Consumes less than 500 nA in battery backup mode with oscillator running
- Operating Supply Current: 1.5 mA
- Operating Temperature: – 40 C ~ + 85 C
- Supply Voltage: 5.5 ~ 4.5 V