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:
Feb. 25, 2025
Filed:
Dec. 21, 2022
Xilinx, Inc., San Jose, CA (US);
Abhirup Lahiri, Dublin, IE;
Christophe Erdmann, Cannes, FR;
XILINX, INC., San Jose, CA (US);
Abstract
An electronic system includes a source follower circuitry that functions as an input driver. The source follower circuitry includes a first input transistor, first current source circuitry, and first phase shift circuitry. The first input transistor includes a first node coupled to a first voltage node, a second node coupled to a first output node, and a gate node coupled to a first input node. The gate node receives a first input signal via the first input node. The first current source circuitry coupled to the first output node and configured to generate a first bias current. The first phase shift circuitry is coupled to the first current source circuitry. The first phase shift circuitry generates a first phase shift signal to modulate the first current source circuitry to reduce signal drop across the first input transistor.