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:
Nov. 07, 2023
Filed:
May. 02, 2022
Texas Instruments Incorporated, Dallas, TX (US);
Abhijit Kumar Das, Plano, TX (US);
Ryan Alexander Smith, Lucas, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
A glitch filter system includes an input stage to receive an input signal, a first output to provide a first digital signal, and a second output to provide a second digital signal. A C-element of such system receives the first digital signal and the second digital signal and provides a third digital signal at a first logic state in response to each of the first and second digital signals having a second logic state opposite the first logic state. An output latch of such system provides an output signal at the second logic state in response to the first logic state of the third digital. The output latch also receives the first and second digital signals to maintain the first logic state of the third digital signal in response to one of the first and second digital signals changing from the second logic state to the first logic state.