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:
Nov. 16, 2021
Filed:
Jul. 13, 2020
Qualcomm Incorporated, San Diego, CA (US);
Hochul Lee, Los Angeles, CA (US);
Anil Chowdary Kota, San Diego, CA (US);
Anne Srikanth, Bangalore, IN;
QUALCOMM INCORPORATED, San Diego, CA (US);
Abstract
The present disclosure provides bit cells with data redundancy according to various aspects. In certain aspects, a bit cell includes a first memory element coupled to a write bit line, and a first write-access switch coupled between the first memory element and a ground. The bit cell also includes a second memory element coupled to the write bit line, and a second write-access switch coupled between the second memory element and the ground. The bit cell further includes a read-access switch coupled between the first memory element and a read bit line, wherein a control input of the read-access switch is coupled to a read-select line.