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:
Aug. 10, 2021
Filed:
Jan. 02, 2020
Taiwan Semiconductor Manufacturing Co., Ltd., Hsin-Chu, TW;
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Abstract
The present disclosure, in some embodiments, relates to an integrated chip. The integrated chip includes a plurality of upper electrodes disposed over a substrate and a lower electrode disposed between the plurality of upper electrodes. A charge storage layer continuously extends from along a first side of the lower electrode to along a second side of the lower electrode opposing the first side. The charge storage layer separates the lower electrode from the plurality of upper electrodes and the substrate. A silicide is disposed over the lower electrode and the plurality of upper electrodes. The silicide has sidewalls that are laterally separated by a distance directly overlying a top of the charge storage layer.