I would recommend the ADG774A for you application. It can mux 4 input channels to 8 output channels using one digital line. It also has a large bandwidth of 400MHz so it can pass high frequency signals like USB.
Did you checked these:
And some selected parts:
Thank you for the clarification. We think that the issue could be either charge injection or leakage, or a combination. Though it is difficult to identify which is the actual cause. In this case it is probably best to do as you suggested,…
thank you for all this valuable information. I have some more questions:
1) Evaluation Board questions:
Checking the ADZS-SC584-EZLITE I´ve seen in the schematics there are two stereo audio inputs that can be switched using a ADG774A MUX.