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. 27, 2026
Filed:
May. 08, 2023
Cadence Design Systems, Inc., San Jose, CA (US);
Prakash Kumar Lenka, Orissa, IN;
Sumit Gupta, Madhya Pradesh, IN;
Preetam Mohan Meharwade, Karnataka, IN;
Cadence Design Systems, Inc., San Jose, CA (US);
Abstract
Embodiments include herein are directed towards a circuit having a core bandgap reference circuit including a first transistor, a second transistor, and a differential amplifier. The circuit may further include a cascoded bandgap reference circuit in electrical communication with the core bandgap reference circuit, wherein the cascoded bandgap reference circuit includes a first supply noise path that includes a plurality of transistors that are electrically connected and a flipped voltage follower configuration that reduces an impedance at a transistor associated with a second supply noise path.