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您好!
感谢您的提问。
每一个隔离器都在电源和 通道引脚之间提供隔离。
如上图所示、这里有一个隔离栅。 VCC1和 GND1对应于 ISO6741器件的1侧、而 VCC2和 GND2引脚对应于 ISO6741器件的2侧。 VCC1为1侧的通道引脚供电、VCC2为2侧的通道引脚供电。
此致、
A·维塔尔