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:
Oct. 18, 2016
Filed:
Sep. 02, 2015
SK Hynix Inc., Gyeonggi-do, KR;
Hyun Min Song, Gyeonggi-do, KR;
SK Hynix Inc., Gyeonggi-do, KR;
Abstract
A semiconductor apparatus includes a variable resistor, a variable resistor selection unit configured to electrically couple the variable resistor to a sense amplifier in response to a resistor selection signal, a power supply unit configured to apply a first voltage to the variable resistor selection unit in response to a read signal, and a switch driving unit configured to generate the resistor selection signal in response to a resistor selection control signal, and to raise a voltage of the resistor selection signal when the first voltage is applied to the variable resistor selection unit.
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