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:
Jun. 27, 2017
Filed:
Apr. 14, 2016
SK Hynix Inc., Gyeonggi-do, KR;
Gun-Hee Yun, Gyeonggi-do, KR;
SK Hynix Inc., Gyeonggi-do, KR;
Abstract
An integrated circuit includes: a source current generation block suitable for generating a source current; a first mirroring block suitable for generating first and second mirroring currents corresponding to the source current; a second mirroring block suitable for generating a third mirroring current and a reference current corresponding to the first mirroring current; a first correction block suitable for correcting a current mismatch between the source current, the first mirroring current and the second mirroring current based on the third mirroring current; and a second correction block suitable for correcting a current mismatch between the first mirroring current, the third mirroring current and the reference current based on the second mirroring current.