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:
Jul. 23, 2024
Filed:
Dec. 13, 2022
Applicant:
Globalfoundries U.s. Inc., Malta, NY (US);
Inventors:
Dzung T. Tran, Austin, TX (US);
Shivraj G. Dharne, Bangalore, IN;
Assignee:
GlobalFoundries U.S. Inc., Malta, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
H03K 19/01 (2006.01); H03K 19/003 (2006.01); H03K 19/0185 (2006.01);
U.S. Cl.
CPC ...
H03K 19/018521 (2013.01); H03K 19/00315 (2013.01); H03K 19/00361 (2013.01);
Abstract
The present disclosure relates to a structure including a level shifter circuit which receives an input signal and at least one voltage reference signal and outputs at least one level shifted output signal, a pre-driver circuit which receives the at least one level shifted output signal and outputs at least one pre-driver output signal, the pre-driver circuit including at least one delay circuit, and a main driver circuit which receives the at least one pre-driver output signal and outputs a main driver output signal.