After a single supply, 1:4 Demux. It's not clear from datasheet if ADG804 is bidirectional.
Otherwise could use ADG824 or 836
Yes, the ADG804 is bidirectional. See Pin configuration section on page 7 of the ADG804 datasheet. S and D pins are the Source and Drain terminals, and can be either an input or an output.
Let me know if this helps.