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. 25, 2025
Filed:
Aug. 16, 2023
Allegro Microsystems, Llc, Manchester, NH (US);
Pablo Castro Lisboa, Montevideo, UY;
Allegro MicroSystems, LLC, Manchester, NH (US);
Abstract
A buffer includes a first branch to receive a digital input signal and generate a first intermediate signal having falling edges that are delayed and faster than rising edges of the digital input signal and rising edges that are substantially coincident with falling edges of the digital input signal and a second branch to receive the digital input signal and generate a second intermediate signal having rising edges that are delayed and faster than falling edges of the digital input signal and falling edges that are substantially coincident with rising edges of the digital input signal. An output stage has a first input to receive the first intermediate signal, a second input to receive the second intermediate signal, and an output at which a buffer output signal is provided as a delayed version of the digital input signal having faster rising and falling edges than the digital input signal.