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:
Aug. 03, 2021
Filed:
Jul. 15, 2020
Ferroelectric Memory Gmbh, Dresden, DE;
Rolf Jähne, Dresden, DE;
Marko Noack, Dresden, DE;
FERROELECTRIC MEMORY GMBH, Dresden, DE;
Abstract
A memory cell arrangement is provided that may include: a read-out circuit and a memory cell including: a first terminal, a second terminal, and a third terminal; the memory cell may be configured to control current flow between the second terminal and the first terminal as a function of a first voltage present at the first terminal, a third voltage applied at the third terminal, and a memory state of the memory cell. The read-out circuit is configured to: generate a characteristic voltage at the bitline by applying the third voltage at the third terminal and a second voltage at the second terminal, the characteristic voltage representing the memory state of the memory cell, and to determine the memory state of the memory cell based on sensing the characteristic voltage.