Logic basic cell, logic basic cell arrangement and logic device

US7279936B2 · kind B2 · utility

Assignee

• Infineon Technologies AG · DE

Inventors

• Jorg Gliese · Munich, DE
• Tim Schönauer · Munich, DE

Key dates

• Filing date: Dec 7, 2004
• Grant date: Oct 9, 2007
• Expiry date: May 6, 2025

Classification

• Technology area (CPC H): Electricity
• CPC primary: H03K19/17728
• WIPO field: Basic communication processes
• WIPO sector: Electrical engineering

Abstract

A logic basic cell, a logic basic cell arrangement, and a logic device. A logic basic cell is provided for forming a logic combination of two data signals in accordance with a logic function that can be selected by means of a plurality of logic selection elements, having four data signal inputs, to which two data signals and the logically complementary data signals thereof can be applied, and having six logic selection elements between the data signal inputs. At a data signal output, the logic combination of the two data signals in accordance with the logic function selected by means of the logic selection elements can be provided as output signal.