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:
Oct. 16, 2018
Filed:
Feb. 26, 2017
Toshiba Memory Corporation, Tokyo, JP;
Teruo Takagiwa, Yokohama Kanagawa, JP;
TOSHIBA MEMORY CORPORATION, Tokyo, JP;
Abstract
A data latch circuit includes a first inverter circuit having a first input terminal and a first output terminal, and connected between a first voltage source and a second voltage source, a second inverter circuit having a second input terminal electrically connected to the first output terminal and a second output terminal electrically connected to the first input terminal, and connected between the first voltage source and the second voltage source, a first transistor electrically connected between the first voltage source and the first inverter circuit, a second transistor electrically connected between the second voltage source and the first inverter circuit, a first switch circuit that controls an electrical connection between the first output terminal and a first bus, and a second switch circuit that controls an electrical connection between the first output terminal and a second bus.