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. 04, 2025
Filed:
Aug. 30, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jahoon Jin, Suwon-si, KR;
Kyunghwan Min, Suwon-si, KR;
Sangho Kim, Suwon-si, KR;
Hyoungjoong Kim, Suwon-si, KR;
Soomin Lee, Suwon-si, KR;
Sodam Ju, Suwon-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
Disclosed is a receiver of a serial interface, comprising, a first multiplexer configured to select one of a data signal and a first reference voltage in response to an enable signal, a second multiplexer configured to select one of the first reference voltage and a second reference voltage in response to the enable signal, a comparator receiving an output of the first multiplexer to a positive input terminal and an output of the second multiplexer to a negative input terminal, and a reference generator configured to generate the second reference voltage and to generate the first reference voltage from the second reference voltage using an unity gain buffer.