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:
Feb. 24, 2015
Filed:
Sep. 27, 2013
Cypress Semiconductor Corporation, San Jose, CA (US);
Jarrod Eliason, Colorado Springs, CO (US);
Lawrence Teresi, Gilbert, AZ (US);
Fan Chu, Colorado Springs, CO (US);
Philip Rochette, Colorado Springs, CO (US);
Cypress Semiconductor Corporation, San Jose, CA (US);
Abstract
A device including a ferroelectric memory and methods of manufacturing the same are provided. In one embodiment, the device includes a semiconductor die with an integrated circuit fabricated thereon, a stress buffer die mounted to the semiconductor die overlying the integrated circuit, and a molding compound encapsulating the semiconductor die and the stress buffer die. Generally the integrated circuit includes a ferroelectric memory. In some embodiments, the device further includes a polyimide layer between the stress buffer and the semiconductor die. Other embodiments are also provided.