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:
Sep. 03, 2024
Filed:
Nov. 18, 2022
Applicant:
Nxp Usa, Inc., Austin, TX (US);
Inventors:
Xu Zhang, Chandler, AZ (US);
Siamak Delshadpour, Phoenix, AZ (US);
Assignee:
NXP USA, Inc., Austin, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 17/687 (2006.01); H03H 11/02 (2006.01);
U.S. Cl.
CPC ...
H03K 17/6872 (2013.01); H03H 11/02 (2013.01);
Abstract
Embodiments of redrivers and resistive termination units for redrivers are disclosed. In an embodiment, a resistive termination unit for a redriver includes a resistor connected to an input/output terminal of the redriver, a first switch connected to the resistor and to a supply voltage of the redriver, a second switch connected to the first switch and configured to be turned on or off in response to a change in the supply voltage of the redriver, and a control circuit connected to the first switch through the second switch and configured to generate a control signal for the first switch.