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. 26, 2022
Filed:
Mar. 20, 2019
Applicant:
Rezonent Microchips Pvt. Ltd., Thrissur, IN;
Inventors:
Ignatius Bezzam, Thrissur, IN;
Neelam Rawat, Bangalore, IN;
Assignee:
Rezonent Microchips Pvt. Ltd., Thrissur, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/317 (2006.01); H03K 5/07 (2006.01);
U.S. Cl.
CPC ...
G01R 31/31726 (2013.01); H03K 5/07 (2013.01);
Abstract
Disclosed is an auto-calibration circuit and method to generate the precise pulses that are required for energy savings achieved by using wide-band resonating cells for digital circuits. The calibration circuit performs a calibration technique by programming the number of PMOS devices and NMOS devices in parallel to an inverter, and these numbers are dynamically changed based on a target reference voltage that is defined by a resistance ratio or any PVT-independent reference voltages could also be set as a target voltage level.