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. 12, 2016
Filed:
Mar. 04, 2015
SK Hynix Inc., Gyeonggi-do, KR;
Hyun Min Song, Gyeonggi-do, KR;
SK Hynix Inc., Gyeonggi-do, KR;
Abstract
A semiconductor apparatus includes first and second variable resistors, a variable resistor selection unit and a threshold voltage adjustment unit. The variable resistor selection unit includes a plurality of transistors suitable for electrically coupling each of the first and second variable resistors to a sense amplifier in response to resistor selection signals. The threshold voltage adjustment unit provides a first voltage to bulks of the plurality of transistors during a read operation, and a second voltage that is different than the first voltage to the bulks of the plurality of transistors during operations other than the read operation.
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