Yeah, you are right.
When he responded to AC or Digital, power or signal, et al with "only 3.3V for now" and the "switch IC or something like that" I assumed he doesn't know what is even being asked.
If he knows he needs analog switch IC that can handle a whopping 3.3V and can't find it, that is the more curious thing. Switch IC's have their own categories in Mouser, et al, too...
Anyhow, more options better. If he buys 5,000 and it's the wrong part.... I can assume he didn't bother reading the datasheet.
I suppose since he is so specific about the enable pin logic, maybe he is trying to hack or fix something or identify a specific part? Dunno why the specifics matter so much, and sounds like he doesn't, either. I doubt we are going to hear back from him, either way.
I read your reply and it is great. It's spot on if the guy already knows enough to find what he is looking for, himself. I was just betting he didn't really need a switch, and it was late. None of this makes YOU look dumb... But thanks for looking out for OP and calling out ME.
Looking back at my responses, I agree it looks pretty dumb.
I might have had a mini manic episode. Filter...thx.