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:
Jul. 18, 2023
Filed:
Jul. 02, 2021
Adesto Technologies Corporation, Santa Clara, CA (US);
Stephen Trinh, San Jose, CA (US);
Duong Vinh Hao, Ho Chi Minh, VN;
Nguyen Khac Hieu, Ho Chi Minh, VN;
Hendrik Hartono, San Jose, CA (US);
John Dinh, Dublin, CA (US);
Shane Charles Hollmer, Grass Valley, CA (US);
Adesto Technologies Corporation, Santa Clara, CA (US);
Abstract
A memory device can include a nonvolatile memory (NVM) cell array, data path circuits, coupled between the NVM cell array and an output of the device, that are configured to enable access to the NVM cell array via a plurality of bit lines. A first charge pump can generate a first voltage supply. A second charge pump can generate a second voltage supply. Switch circuits are configured to, in a first mode, couple the first voltage supply to data path circuits, and in a second mode, couple the second voltage supply to the data path circuits. The first charge pump, the second charge pump, the switch circuits, the data path circuits and the NVM cell array are formed with the same integrated circuit substrate. Corresponding methods and systems are also disclosed.