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. 21, 2026
Filed:
Dec. 15, 2023
Yangtze Memory Technologies Co., Ltd., Wuhan, CN;
Yan Wang, Wuhan, CN;
Yangtze Memory Technologies Co., Ltd., Wuhan, CN;
Abstract
This application provides a memory including a peripheral circuit and a memory cell array. The peripheral circuit includes a page buffer including a first bit line connection point, a second bit line connection point, a first switching component and a second switching component. The first bit line connection point and the second bit line connection point are connected to a power terminal via independent precharge circuits respectively, and the first bit line connection point and the second bit line connection point are connected to a latch in the page buffer respectively; the precharge circuit is a circuit for precharging the bit lines by the page buffer; the first switching component connects the first bit line connection point and the second bit line connection point; and the second switching component is located on the precharge circuit corresponding to the second bit line connection point.