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:
Jun. 23, 2020
Filed:
Aug. 19, 2019
Applicant:
Micron Technology, Inc., Boise, ID (US);
Inventors:
Hiroki Takahashi, Kanagawa, JP;
Shuichi Murai, Kanagawa, JP;
Assignee:
Micron Technology, Inc., Boise, ID (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 19/00 (2006.01); G11C 11/4093 (2006.01); H03K 19/0175 (2006.01);
U.S. Cl.
CPC ...
H03K 19/0005 (2013.01); G11C 11/4093 (2013.01); H03K 19/017545 (2013.01); G11C 2207/2254 (2013.01);
Abstract
Memory devices employ circuitry that may be used to adjust the output impedance. Embodiments describe herein relate to fuse-based adjustment circuitry that may be used to assist output impedance compensation such as ZQ calibration, and facilitate reduction in the dimensions and/or power consumption of the memory device.