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:
Apr. 04, 2017
Filed:
Sep. 11, 2015
Freescale Semiconductor Inc., Austin, TX (US);
Zhihong Zhang, Chandler, AZ (US);
Hongning Yang, Chandler, AZ (US);
Jiang-Kai Zuo, Chandler, AZ (US);
NXP USA, Inc., Austin, TX (US);
Abstract
A semiconductor device includes a substrate having a first dopant type, a first gate electrode and second gate electrode formed over the substrate and spatially separated from each other, a first region of a second dopant type, having a pocket of the first dopant type, formed in the substrate between the first and second gate electrodes, the pocket being spaced apart from the first and second gate electrodes, a silicide block over the first region, a source region formed in the substrate on an opposing side of the first gate electrode from the first region and having the second dopant type, a drain region formed in the substrate on an opposing side of the second gate electrode from the first region, the drain region having the second dopant type, and a second pocket of the first dopant type formed in the drain region adjacent to the second gate electrode.