Furthermore, the DAC and ADC have a three-wire serial interface that eaSILy permits transferring data to a wide range of microcontrollers with a maximum sampling rate of 12.5k samples/sec. When the ADC performs no conversions, it automatically powers down to 1 nA of supply current, and, if the microcontroller shuts down IC1 through its Pin 3, the circuit draws a worst-case supply current of just 1 mA, because all the ICs are micropower.
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本文关键字：平衡 电路基础知识，电子学习 - 基础知识 - 电路基础知识
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