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:
Aug. 12, 2025
Filed:
Dec. 30, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Hojun Yoon, Suwon-si, KR;
Seungjin Park, Suwon-si, KR;
Doobock Lee, Suwon-si, KR;
Seunghoon Lee, Suwon-si, KR;
Baek Jin Lim, Suwon-si, KR;
Youngdon Choi, Suwon-si, KR;
Junghwan Choi, Suwon-si, KR;
Abstract
A nonvolatile memory device may include a variable sampler configured to process a data signal in an amplifier mode or a sampler mode in response to a control signal, a selection circuit configured to transmit the data signal output from the variable sampler to a flip-flop via a delay unit or to the flip-flop via a path that bypasses the delay unit in response to the control signal, a converter configured to amplify a data strobe signal, a clock distribution network configured to transmit the data strobe signal amplified by the converter to the variable sampler or delay the amplified data strobe signal for a predetermined time and transmit the amplified data strobe signal to the flip-flop in response to the control signal, and a path controller configured to generate the control signal according to an input/output mode.