Method for producing an antifuse in a substrate and an antifuse structure for integration in a substrate

摘要

Method for producing an antifuse in a substrate, a first interconnect being applied to the substrate, a dielectric layer being applied at an end face of the first interconnect, which end face essentially runs vertically with respect to the substrate, a second interconnect being applied in such a way that it adjoins the dielectric layer with an end face, with the result that an antifuse structure is formed.