Integrated circuit especially for coaxial leads has three conductive traces spaced above substrate that are up to ten times longer than their width

摘要

An integrated circuit (310) comprises an integrated element with conductive traces that are near the substrate (320), in the middle and far from the substrate respectively (324,328,334), spaced from the substrate in the same direction and having planar base and cover surfaces. The conductive traces are five or ten times longer than their width and the cover surface of the middle trace bounds the base of the upper trace and its base bounds the cover surface of the trace nearest the substrate. An independent claim is also included for an integrated circuit as above not having a middle trace.