A substrate driven field effect transistor (FET) and a method of forming
the same. In one embodiment, the substrate driven FET includes a
substrate having a source contact covering a substantial portion of a
bottom surface thereof and a lateral channel above the substrate. The
substrate driven FET also includes a drain contact above the lateral
channel. The substrate driven FET still further includes a source
interconnect that connects the lateral channel to the substrate operable
to provide a low resistance coupling between the source contact and the
lateral channel.