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:
Jan. 28, 2025
Filed:
Jun. 21, 2022
Applicant:
Micron Technology, Inc., Boise, ID (US);
Inventor:
Liang Liu, Shanghai, CN;
Assignee:
Micron Technology, Inc., Boise, ID (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/4093 (2006.01);
U.S. Cl.
CPC ...
G11C 11/4093 (2013.01);
Abstract
Devices and methods include generating biases for input buffers of a semiconductor device. In some embodiments, the semiconductor device includes an input buffer that buffer datas and biasing generation and distribution circuitry that generates and distributes a bias current to the input buffer based at least in part on a reference voltage. The biasing generation and distribution circuitry includes dynamic voltage bias circuitry that adjusts the bias current and reference voltage tracking circuitry that controls operation of the dynamic voltage bias circuitry based on the reference voltage.