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. 25, 2022
Filed:
Jan. 15, 2021
Sandisk Technologies Llc, Addison, TX (US);
Deepanshu Dutta, Fremont, CA (US);
James Kai, Santa Clara, CA (US);
Johann Alsmeier, San Jose, CA (US);
Jian Chen, San Jose, CA (US);
SANDISK TECHNOLOGIES LLC, Addison, TX (US);
Abstract
An integrated memory assembly comprises a memory die and a control die bonded to the memory die. The memory die comprises a three dimensional non-volatile memory structure and a first plurality of sense amplifiers. The first plurality of sense amplifiers are connected to the memory structure and are positioned on a substrate of the memory die between the memory structure and the substrate such that the memory structure is directly above the first plurality of sense amplifiers. The control die comprises a second plurality of sense amplifiers that are connected to the memory structure. The first plurality of sense amplifiers and the second plurality of sense amplifiers are configured to be used to concurrently perform memory operations.