I am looking for a little logic chip like the 74139, but without the inverted outputs. Yes, adding inverters would be possible, but adds three chips to my layout.. .
Logic table would be something line this:
A B CS X0 X1 X2 X3 x x L L L L L L L H H L L L L H H L H L L H L H L L H L H H H L L L H