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AC signal through analog switches

Question asked by JayG on Jun 10, 2010
Latest reply on Jun 24, 2010 by Cman

I want to use the ADG749 analog switch for a AC signal in the 60kHz range.  I don't have any DC offset so the AC will go negative.  The datasheet says the analog signal range is 0 to VDD.  This sounds like I can't use an analog switch for AC signals, but I find that hard to believe??  Do I have to DC bias to VDD/2 or is there a better suited part?

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