以标题的6路施密特触发反相器为例,规格书Absolute Maximum Ratings表内的:
Iik Input clamp current(2) VI < 0 or VI > VCC ±20 mA
Iok Output clamp current(2) VO < 0 ±20 mA
IO Continuous output current VO = 0 to VCC ±25 mA
Continuous current through VCC or GND ±50 mA
以上内容针对的是每路反相电路(即每路都可同时输出或输入20mA电流),还是芯片所有6路的总和?