发明名称 METHOD OF CALIBRATING SEMICONDUCTOR TESTING APPARATUS AND THE SEMICONDUCTOR TESTING APPARATUS USING THE SAME
摘要 A calibration method and a semiconductor testing apparatus, including N drivers, N being a natural number no less than two, at least one transmission path coupled to at least one of the N drivers, at least one calibration board coupled to the at least one transmission path, N comparators, and N delay paths, such that each delay path of the N delay paths has a skew value and is coupled between the calibration board and one of the N comparators.
申请公布号 KR100724089(B1) 申请公布日期 2007.06.04
申请号 KR20050097021 申请日期 2005.10.14
申请人 发明人
分类号 G01R31/319;G01R31/26 主分类号 G01R31/319
代理机构 代理人
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