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:
Apr. 07, 2026
Filed:
Sep. 15, 2023
Nxp Usa, Inc., Austin, TX (US);
Siamak Delshadpour, Phoenix, AZ (US);
David Edward Bien, Glendale, AZ (US);
NXP USA, Inc., Austin, TX (US);
Abstract
One example discloses An equalizer, including: a first transistor and a second transistor both coupled to a first differential input (IP); a third transistor and a fourth transistor both coupled to a second differential input (IN); a first impedance (Z) coupled between the second transistor and the third transistor; a second impedance (Z) coupled between the first transistor and the fourth transistor; a first load resistance (R) coupled to a first supply node; a second load resistance (R) coupled to the first supply node; a current steering circuit coupled between the first, second, third and fourth transistors and the first and second load resistances; and a controller; wherein the controller is configured to adjust the current steering circuit to route a first percentage of an amplification current through the first impedance (Z) and a second percentage of the amplification current through the second impedance (Z).