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:
Jan. 02, 1996
Filed:
Mar. 15, 1995
Applicant:
Inventor:
Craig E Core, North Andover, MA (US);
Assignee:
Analog Devices, Inc., Wilmington, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ;
U.S. Cl.
CPC ...
437 60 ; 437919 ;
Abstract
A self-aligned capacitor structure and method of making it includes an insulating support substrate with the capacitor disposed on the insulating substrate with a first conducting extending across the capacitor in the first dimension. The capacitor includes a first electrode interconnected with the first conductor, a second electrode supported by the substrate and interconnected with the second conductor, and a dielectric medium between the first and second electrodes. The first and second electrodes being coterminous in both directions in the first dimension for eliminating parasitic capacitance between the first conductor and the second electrode.