INTEGRATED CIRCUIT HAVING IMPROVED RADIATION IMMUNITY

摘要

An integrated circuit having improved radiation immunity is described. The integrated circuit comprises a substrate; an n-well formed on the substrate; a p-well formed on the substrate; and a p-tap formed in the p-well adjacent to the n-well, wherein the p-tap extends between circuit elements formed in the n-well and circuit elements formed in the p-well, and is coupled to a ground potential. A method of forming an integrated circuit having improved radiation immunity is also described.