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.

Date of Patent:
Jul. 16, 2024

Filed:

Sep. 26, 2022
Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventor:

Seong-Jin Cho, Hwaseong-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/408 (2006.01); G06F 12/06 (2006.01); G11C 11/406 (2006.01); G11C 11/4091 (2006.01); H01L 25/18 (2023.01);
U.S. Cl.
CPC ...
G11C 11/4085 (2013.01); G06F 12/06 (2013.01); G11C 11/406 (2013.01); G11C 11/4091 (2013.01); H01L 25/18 (2013.01);
Abstract

A memory device including a memory bank array which includes a first edge memory block, a second edge memory block, and a plurality of memory blocks placed between the first edge memory block and the second edge memory block; a plurality of sense amplifiers between the plurality of memory blocks, and that connect a first bit line of a memory block on one side of each of the plurality of sense amplifiers and a first complementary bit line of a memory block on an other side of each of the plurality of sense amplifiers; a first edge sense amplifier connected to a second bit line and a second complementary bit line of the first edge memory block; and a second edge sense amplifier connected to a third bit line and a third complementary bit line of the second edge memory block.


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