The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 04, 2004
Filed:
Mar. 01, 2001
Applicant:
Inventors:
Rolf Neubert, Unterhaching, DE;
Qinghua Zheng, Taufkirchen, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/750 ;
U.S. Cl.
CPC ...
G06F 1/750 ;
Abstract
A DC transfer curve of a circuit is determined for determining the global dynamics of a circuit and a stability analysis is conducted for points of the DC transfer curve. The results of the stability analysis are at least one stable region and at least one unstable region of the DC transfer curve. This makes it possible to determine sensitivity, speed and process tolerance of the circuit.