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. 28, 2006
Filed:
Dec. 23, 2003
Kang-youl Lee, Ichon-shi, KR;
Kang-Youl Lee, Ichon-shi, KR;
Hynix Semiconductor Inc., , KR;
Abstract
A semiconductor memory device includes at least memory cell block which has a plurality of memory cells and outputs a plurality of data signals in response to a read command signal; a data latching unit for latching and outputting the plurality of data signals in response to a data output control signal generated in response to the read command signal; a data selection unit for selecting a data output mode from the plurality of data output modes in response to a data selection signal and for outputting data corresponding to the selected data output mode; and a data output control unit for outputting a data selection signal to the data selection unit in response to the data output control signal.