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:
Mar. 22, 2016
Filed:
Mar. 02, 2015
Data output circuit, semiconductor memory apparatus including the same, and operating method thereof
SK Hynix Inc., Icheon-si, Gyeonggi-do, KR;
Ha Jun Jeong, Icheon-si, KR;
Ki Chon Park, Icheon-si, KR;
SK Hynix Inc., Gyeonggi-do, KR;
Abstract
A data output circuit may include a first node, which receives a first strobe signal, a second node, which receives a second strobe signal, an input control unit that is coupled to the first and second nodes, and receives the first strobe signal generated from a single strobe signal transmitted through a first path of a semiconductor memory apparatus and the second strobe signal generated from the single strobe signal transmitted from a second path of the semiconductor memory apparatus in response to a read command, generates a first input control signal based on the first strobe signal and the second strobe signal, and generates a second input control signal based on the second strobe signal.