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:
Mar. 11, 2025
Filed:
Mar. 06, 2023
Winbond Electronics Corp., Taichung, TW;
Shu-Sen Lin, Hsinchu County, TW;
WINDBOND ELECTRONICS CORP., Taichung, TW;
Abstract
A memory device capable of performing in-memory computing is provided and includes a memory cell array, a sense amplifier, a voltage control circuit, and a word line decoding circuit. The memory cell array includes memory cells arranged in a two-dimensional array. The memory cells on each row of the memory cell array are connected to a corresponding word line, and the memory cells on each column of the memory cell array are connected to a corresponding bit line. The sense amplifier detects a voltage level of the activated bit line and a voltage level of an inverse bit line corresponding to the bit line. The voltage control circuit selects a detection voltage provided to the sense amplifier according to a control signal from a memory controller. The word line decoding circuit activates a first word line and a second word line according to the control signal.