Tool/software:
Hello,
I would like to know why there is not a single library for the WQFN package family. I have try searching for various parts with the SN74xxx257 family and can't find a single library for support of the WQFN package. When I try to go to your CAD for these parts, Ultralibrarion request just gets stuck. Of course I would like a 3D model along with it.