Abstract: A method for producing an integrated circuit wherein a substrate is provided that includes a circuit structure and a first metalization structure disposed thereover comprising at least one layer with plated holes extending therethrough and into the circuit structure. The plated holes are insulated and a planarizing layer is disposed over the metalization structure. A handling wafer is applied over the substrate permitting the substrate to be thinned such that metalized connections disposed in the plated holes are exposed. A second metalization structure is provided and connected to the circuit structure and/or the first metalization structure by the metalized connections.

Abstract: In a method for the production of a spacer layer in a structure in a first step a structure is produced by anisotropic dry etching, and in a further step an oxide layer is deposited with an organic silicon precursor at a pressure of p=0.2-1 bar and a temperature of 200.degree. C. to 400.degree. C.

Abstract: When large-scale integrated circuits are produced, pronounced differences in height occur within conductor track levels. Those extreme topographies lead to difficulties during photo-lithographic processes, since there is a direct relationship between resolution and depth of focus. A production method for applying an insulation layer functioning as an intermetal dielectric is based on an ozone-activated selective deposition of silicon oxide. The conductor tracks are completely encapsulated with an insulation layer, so that bulges do not occur above upper edges of the conductor tracks.