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:
Jul. 18, 2023
Filed:
Jun. 06, 2022
Applicant:
Micron Technology, Inc., Boise, ID (US);
Inventors:
Ming-ta Hsieh, Woodbury, MN (US);
Taylor Loftsgaarden, Eden Prairie, MN (US);
Assignee:
Micron Technology, Inc., Boise, ID (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05F 3/24 (2006.01); G11C 5/14 (2006.01); G11C 16/30 (2006.01);
U.S. Cl.
CPC ...
G11C 5/147 (2013.01); G05F 3/24 (2013.01); G11C 16/30 (2013.01);
Abstract
A supply voltage sensitivity of an output current of a bias current generator circuit is reduced. The bias current generator includes a plurality of transistors and a plurality of resistors coupled to the plurality of transistors. The supply voltage sensitivity of the output current of the bias current generator circuit is reduced by applying a second bias current generated by the bias current generator circuit to a first bias current generated by the bias current generator circuit.