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:
Apr. 18, 2023
Filed:
Dec. 18, 2020
Micron Technology, Inc., Boise, ID (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
Methods, systems, and devices for operating an amplifier with a controllable pull-down capability are described. A memory device may include a memory array and a power circuit that generates an internal signal for components in the memory array. The power circuit may include an amplifier and a power transistor that is coupled with the amplifier. A pull-down capability of the amplifier may be controllable using an external signal that is based on a difference between a reference signal and the internal signal. The power circuit may also include a comparator that is coupled with the amplifier and configured to compare the reference signal and the internal signal. Components of the comparator may be integrated with components of the amplifier, may share a bias circuit, and may use nodes within the amplifier to control the comparator. A signal output by the comparator may control the pull-down capability of the amplifier.