Abstract: A capacitor (100) is disclosed that is formed as part of an integrated circuit (IC) fabrication process. The capacitor (100) has conductive top and bottom electrodes (140, 144) and a nonconductive capacitor dielectric (142). In one example, the dielectric (142) includes first and second thin dielectric layers (112, 114) that sandwich a layer of antireflective material (118). The thin layers (112, 114) provide the dielectric behavior necessary for the capacitor while the antireflective layer (118) promotes reduced feature sizes by mitigating reflected standing waves, among other things.

Abstract: A double diffused region (65), (75), (85) is formed in an epitaxial layer (20). The double diffused region is formed by first implanting light implant specie such as boron through an opening in a photoresist layer prior to a hard bake process. Subsequent to a hard bake process heavy implant specie such as arsenic can be implanted into the epitaxial layer. During subsequent processing such as LOCOS formation the double diffused region is formed. A dielectric layer (120) is formed on the epitaxial layer (20) and gate structures (130), (135) are formed over the dielectric layer (120).

Abstract: A double diffused region (65), (75), (85) is formed in an epitaxial layer (20). The double diffused region is formed by first implanting light implant specie such as boron through an opening in a photoresist layer prior to a hard bake process. Subsequent to a hard bake process heavy implant specie such as arsenic can be implanted into the epitaxial layer. During subsequent processing such as LOCOS formation the double diffused region is formed. A dielectric layer (120) is formed on the epitaxial layer (20) and gate structures (130), (135) are formed over the dielectric layer (120).

Abstract: A capacitor (100) is disclosed that is formed as part of an integrated circuit (IC) fabrication process. The capacitor (100) has conductive top and bottom electrodes (140, 144) and a nonconductive capacitor dielectric (142). In one example, the dielectric (142) includes first and second thin dielectric layers (112, 114) that sandwich a layer of antireflective material (118). The thin layers (112, 114) provide the dielectric behavior necessary for the capacitor while the antireflective layer (118) promotes reduced feature sizes by mitigating reflected standing waves, among other things.

Abstract: A capacitor (100) is disclosed that is formed as part of an integrated circuit (IC) fabrication process. The capacitor (100) has conductive top and bottom electrodes (140, 144) and a nonconductive capacitor dielectric (142). In one example, the dielectric (142) includes first and second thin dielectric layers (112, 114) that sandwich a layer of antireflective material (118). The thin layers (112, 114) provide the dielectric behavior necessary for the capacitor while the antireflective layer (118) promotes reduced feature sizes by mitigating reflected standing waves, among other things.

Abstract: The present invention provides a method for manufacturing a semiconductor device having an alignment feature. The method for manufacturing the semiconductor device, among other steps, may include implanting an n-type dopant into a substrate thereby forming an implanted region and an unimplanted region in the substrate. The method may further include oxidizing the substrate using a wet oxidation process, the wet oxidation process and n-type dopant causing a ratio of oxidation of the implanted region to the unimplanted region to be 2:1 or greater, and then removing the oxidized portions of the substrate thereby leaving an alignment feature proximate the implanted region.

Abstract: An electronic device architecture is described comprising a field effect device in an active region 22 of a substrate 10. Channel stop implant regions 28a and 28b are used as isolation structures and are spaced apart from the active region 22 by extension zones 27a and 27b. The spacing is established by using an inner mask layer 20 and an outer mask layer 26 to define the isolation structures.

Abstract: An electronic device architecture is described comprising a field effect device in an active region 22 of a substrate 10. Channel stop implant regions 28a and 28b are used as isolation structures and are spaced apart from the active region 22 by extension zones 27a and 27b. The spacing is established by using an inner mask layer 20 and an outer mask layer 26 to define the isolation structures.

Abstract: In one embodiment of the present invention, a contact structure of a semiconductor device within an integrated circuit includes an active region, the active region having been defined using a mask provided on a substrate. The contact structure further includes an isolation region adjacent the active region and including a field oxide: the field oxide having been grown by exposure of the substrate to a thermal process and an oxygen-containing gas; a film having been formed on a top surface of the mask during exposure to the thermal process and oxygen-containing gas; a dry etching process having been performed to substantially remove the film from the top surface of the mask and to remove a top portion of the field oxide in the isolation region; and a wet etching process having been performed to substantially remove any portion of the mask remaining after the dry etching process.

Abstract: A double diffused region (65), (75), (85) is formed in an epitaxial layer (20). The double diffused region is formed by first implanting light implant specie such as boron through an opening in a photoresist layer prior to a hard bake process. Subsequent to a hard bake process heavy implant specie such as arsenic can be implanted into the epitaxial layer. During subsequent processing such as LOCOS formation the double diffused region is formed. A dielectric layer (120) is formed on the epitaxial layer (20) and gate structures (130), (135) are formed over the dielectric layer (120).

Abstract: An electronic device architecture is described comprising a field effect device in an active region 22 of a substrate 10. Channel stop implant regions 28a and 28b are used as isolation structures and are spaced apart from the active region 22 by extension zones 27a and 27b. The spacing is established by using an inner mask layer 20 and an outer mask layer 26 to define the isolation structures.

Abstract: The present invention provides a method for manufacturing a semiconductor device, an associated method for manufacturing an integrated circuit, and an LDMOS device manufactured in accordance with the method for manufacturing the semiconductor device. The method for manufacturing the semiconductor device, in one embodiment, may include depositing a layer of photoresist material over a substrate and creating an active device opening having sidewall angles associated therewith through the photoresist material. Additionally, the method may include forming a dummy opening through the photoresist material, wherein the dummy opening is located proximate the active device opening to reduce a shrinkage of the photoresist between the dummy opening and the active device opening and thereby inhibit nonuniform distortion of the sidewall angles.

Abstract: In one embodiment of the present invention, a contact structure of a semiconductor device within an integrated circuit includes an active region, the active region having been defined using a mask provided on a substrate. The contact structure further includes an isolation region adjacent the active region and including a field oxide: the field oxide having been grown by exposure of the substrate to a thermal process and an oxygen-containing gas; a film having been formed on a top surface of the mask during exposure to the thermal process and oxygen-containing gas; a dry etching process having been performed to substantially remove the film from the top surface of the mask and to remove a top portion of the field oxide in the isolation region; and a wet etching process having been performed to substantially remove any portion of the mask remaining after the dry etching process.

Abstract: An electronic device architecture is described comprising a field effect device in an active region 22 of a substrate 10. Channel stop implant regions 28a and 28b are used as isolation structures and are spaced apart from the active region 22 by extension zones 27a and 27b. The spacing is established by using an inner mask layer 20 and an outer mask layer 26 to define the isolation structures.