Patent ID: 9281283
Filing Date: 2016-03-08
CPC Classification: H01L

Claim Text:
1. A device comprising: a substrate having a surface; an isolation structure having a top surface and a bottom surface coupled to the surface of the substrate, wherein the isolation structure includes an opening, and an active device area is defined by a portion of the surface of the substrate that is exposed through the opening; an active device coupled to the surface of the substrate within the active device area; a lead coupled to the isolation structure; and an output circuit electrically coupled between the active device and the lead, wherein the output circuit includes a plurality of elements, wherein one or more elements of the plurality of elements is positioned outside the active device area, wherein the one or more elements positioned outside the active device area include elements of an envelope frequency termination circuit, and wherein the one or more elements positioned outside the active device area are directly physically coupled to the isolation structure.