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. 21, 2025
Filed:
Jul. 27, 2022
Applicant:
Globalfoundries U.s. Inc., Malta, NY (US);
Inventors:
Xiaoli Hu, Shanghai, CN;
Xiaoxiao Li, Shanghai, CN;
Wei Zhao, Shanghai, CN;
Yuqing Sun, Shanghai, CN;
Xueqiang Dai, Nanjing, CN;
Xiaohua Cheng, Shanghai, CN;
Assignee:
GlobalFoundries U.S. Inc., Malta, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/14 (2006.01); G11C 7/06 (2006.01);
U.S. Cl.
CPC ...
G11C 7/14 (2013.01); G11C 7/062 (2013.01);
Abstract
Embodiments of the disclosure provide a circuit structure and related method to compensate for sense amplifier leakage. A circuit structure according to the disclosure includes a reference voltage generator coupling a supply voltage and a reference line to a sense amplifier. A multiplexer within the reference voltage generator is coupled to the reference line. The multiplexer includes a plurality of transistors each having a gate terminal coupled to ground.