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:
Oct. 15, 2024
Filed:
Jun. 23, 2022
Changxin Memory Technologies, Inc., Hefei, CN;
CHANXIN MEMORY TECHNOLOGIES, INC., Hefei, CN;
Abstract
A readout circuit structure is provided, which includes: a first sense amplification circuit and a second sense amplification circuit, disposed adjacent to each other along an extension direction of a bit line, here the first sense amplification circuit is coupled to one memory array in the adjacent memory arrays by a first bit line, and is coupled to the other memory array by a first complementary bit line, and the second sense amplification circuit is coupled to one memory array in the adjacent memory arrays by a second bit line, and is coupled to the other memory array by a second complementary bit line; a first equalization pipe, connected to the first bit line; a second equalization pipe, connected to the first complementary bit line; a third equalization pipe, connected to the second bit line; and a fourth equalization pipe, connected to the second complementary bit line.