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:
Sep. 08, 2015
Filed:
Apr. 22, 2014
SK Hynix Inc., Icheon-si Gyeonggi-do, KR;
Ho Don Jung, Seoul, KR;
SK Hynix Inc., Gyeonggi-do, KR;
Abstract
The semiconductor device includes a comparator and a data output unit. The comparator compares a phase of a first pulse signal generated in a first memory region with a phase of a second pulse signal generated in a second memory region and responsively generates a detection signal. The data output unit outputs first data received from the first memory region as output data in synchronization with a first output strobe signal generated by defining a pulse width of a first strobe signal in response to the detection signal and outputs second data received from the second memory region as the output data in synchronization with a second output strobe signal generated by defining a pulse width of a second strobe signal in response to the detection signal.