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:
Oct. 19, 2021

Filed:

Sep. 14, 2020
Applicant:

Micron Technology, Inc., Boise, ID (US);

Inventors:

Seung Yeong Seo, Boise, ID (US);

Myung Ho Bae, Boise, ID (US);

Assignee:

Micron Technology, Inc., Boise, ID (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 5/06 (2006.01); G11C 11/4097 (2006.01); G11C 11/22 (2006.01); H01L 29/78 (2006.01); G11C 11/408 (2006.01); G11C 11/4091 (2006.01); H01L 27/108 (2006.01); H01L 27/11507 (2017.01);
U.S. Cl.
CPC ...
G11C 11/4097 (2013.01); G11C 11/221 (2013.01); G11C 11/2255 (2013.01); G11C 11/2257 (2013.01); G11C 11/2273 (2013.01); G11C 11/4085 (2013.01); G11C 11/4091 (2013.01); H01L 27/10808 (2013.01); H01L 27/11507 (2013.01); H01L 29/7827 (2013.01);
Abstract

Some embodiments include an integrated assembly having a second deck over a first deck. A true digit-line has a short first region along the first deck and a long second region along the second deck. A complementary digit-line has a long first region along the first deck and a short second region along the second deck. A first set of first memory cells is associated with the true digit-line. The first set includes a first subset along the short first region, a second subset along a portion of the long second region, and a third subset along another portion of the long second region. A routing region of the true digit-line extends between the second and third subsets of the first memory cells. A connection extends from the short first region to the routing region of the true digit-line.


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