TI的专家们
请问我想用4片LMH0344芯片来做4个HD SDI输入,通过GPIO来控制这4个芯片的MUTE来达到选择其中1路输出的功能,但4路IC的HD SDI的输出就需要全部并联在一起,请问是否会有干扰?
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TI的专家们
请问我想用4片LMH0344芯片来做4个HD SDI输入,通过GPIO来控制这4个芯片的MUTE来达到选择其中1路输出的功能,但4路IC的HD SDI的输出就需要全部并联在一起,请问是否会有干扰?