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:
Dec. 31, 2024
Filed:
Sep. 27, 2022
Changxin Memory Technologies, Inc., Hefei, CN;
Siman Li, Hefei, CN;
CHANGXIN MEMORY TECHNOLOGIES, INC., Hefei, CN;
Abstract
Embodiments provide an input buffer circuit and a semiconductor memory, a compensation subcircuit is provided between an input terminal of the input buffer circuit and a first terminal of a load subcircuit, a current of an output terminal of the input buffer circuit is increased, and voltage variation of the input terminal can be transmitted to the output terminal in time, such that the output terminal can timely receive the voltage variation of the input terminal, thereby avoiding distortion of an output signal, solving a problem of signal attenuation for the input buffer circuit, improving sensitivity of the input buffer circuit, and preventing negative effects from being caused to transmission of commands inside a system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile