如果不需要非易失性门，考虑使用器件共用在模拟和混合信号系统中：数字电位器(图1)。

If you need only a few nonvolatile gates, consider using a component common in analog - and mixed-signal systems: the digital potentiometer (Figure 1).

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如果不需要非易失性门，考虑使用器件共用在模拟和混合信号系统中：数字电位器(图1)。

If you need only a few nonvolatile gates, consider using a component common in analog - and mixed-signal systems: the digital potentiometer (Figure 1).

youdao