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:
Jun. 11, 2024
Filed:
Sep. 14, 2022
Applicant:
Nvidia Corp., Santa Clara, CA (US);
Inventors:
Walker Joseph Turner, Jacksonville, FL (US);
John Poulton, Chapel Hill, NC (US);
Sanquan Song, Mountain View, CA (US);
Assignee:
NVIDIA CORP., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 19/0185 (2006.01); H03K 3/037 (2006.01); H03K 19/00 (2006.01); H03K 3/356 (2006.01);
U.S. Cl.
CPC ...
H03K 19/018521 (2013.01); H03K 3/037 (2013.01); H03K 19/0013 (2013.01); H03K 19/018528 (2013.01); H03K 3/356165 (2013.01);
Abstract
A level-shifting circuits utilizing storage cells for shifting signals low-to-high or high-to-low include control drivers with moving supply voltages. The moving supply voltages may power positive or negative supply terminals of the control drivers. The control drivers drive gates of common-source configured devices coupled to storage nodes of the storage cell.