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. 18, 2025
Filed:
Jun. 16, 2023
Tetramem Inc., Fremont, CA (US);
Ning Ge, Danville, CA (US);
TetraMem Inc., San Jose, CA (US);
Abstract
A crossbar circuit is provided. The crossbar circuit includes one or more bit lines, one or more word lines, one or more cell devices connected between the bit lines and the word lines, one or more analog-to-digital converters (ADCs) connected to the one or more bit lines, one or more digital-to-analog converters (DACs) connected to the one or more word lines, one or more access controls connected to the one or more cell devices and configured to select a cell device in the one or more cell devices and to program the selected cell device, and a slew rate controller connected to the one or more bit lines. The first slew rate controller is configured to receive an input signal or a bias and output a slew-rate controlled signal.