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:
Sep. 03, 2019
Filed:
Apr. 05, 2018
Stmicroelectronics (Grenoble 2) Sas, Grenoble, FR;
Stmicroelectronics (Rousset) Sas, Rousset, FR;
Vincent Binet, Aix en Provence, FR;
David Chesneau, Voiron, FR;
STMICROELECTRONIC (ROUSSET) SAS, Rousset, FR;
STMICROELECTRONICS (GRENOBLE 2) SAS, Grenoble, FR;
Abstract
A comparison circuit includes an input interface configured to receive input signals and an output interface configured to deliver an output signal. A comparator is coupled between the input interface and the output interface. An amplifier is coupled between the input interface and the comparator. A neutralization circuit is configured to neutralize any change of state of the output signal starting from each moment in time at which the change of state of the output signal occurs and lasting for a second duration of propagation that compensates for a duration of propagation of signals within the amplifier.