Integrated circuit

US5635753A · kind A · utility

Assignee

• Bernd Hofflinger · DE

Inventors

• Bernd Hofflinger · Sindelfingen, DE
• Volker Dudek · Ditzingen, DE

Key dates

• Filing date: Sep 2, 1994
• Grant date: Jun 3, 1997
• Expiry date: Sep 2, 2014

Classification

• Technology area (CPC H): Electricity
• CPC primary: H01L2924/0002

Abstract

Disclosed is an integrated circuit having at least two active components, such as transistors, having the following features: PA1 a highly conductive substrate is provided which is connected to one pole of a voltage supply source, PA1 a semiconductor layer, which is electrically isolated from the substrate and divided into individual sections by lateral isolation regions, is disposed on a main surface of the substrate, PA1 placed in each section is at least one active component, e.g., a transistor of any type performance, and PA1 lateral deep diffusion regions which are accommodated in the semiconductor layer create a conductive connection between the highly conductive substrate and the corresponding regions of the active components.