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:
Dec. 20, 2022
Filed:
Sep. 01, 2021
Omni Design Technologies Inc., Milpitas, CA (US);
Hae-Seung Lee, Lexington, MA (US);
Omni Design Technologies, Inc., Milpitas, CA (US);
Abstract
A multipath sampling circuit includes an input line electrically having an input voltage, a plurality of voltage amplifiers in parallel electrically with one another, each voltage amplifier having a respective input electrically coupled in series with the input line, each voltage amplifier having a different gain and a different saturation voltage; and a plurality of track-and-hold circuits. The track-and-hold circuits have a first state in which a respective input of each track-and-hold circuit is electrically coupled to an output of a respective amplifier. The track-and-hold circuits have a second state in which the respective input of each track-and-hold circuit is electrically decoupled from the output of the respective amplifier. The track-and-hold circuits can be electrically coupled to a summing circuit, a buffer amplifier, or an operational amplifier.