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:
Mar. 30, 2010
Filed:
Feb. 01, 2008
Applicant:
Chuan-che Lee, Tainan, TW;
Inventor:
Chuan-Che Lee, Tainan, TW;
Assignee:
Himax Technologies Limited, Tainan County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for implementing a layout of an integrated circuit containing an OP (operational amplifier) is disclosed. The method includes constructing an output path connecting an output terminal of the OP to an output pad of the OP; and constructing a feedback path connecting an input terminal of the OP to an element of the OP, the element lying in an area covering the output pad, in which a minimum distance between the element and the output pad is less than a tenth of length of the feedback path. The present invention also provides an integrated circuit device produced through the method.