发明名称 Method for testing a circuit unit to be tested and test apparatus
摘要 The invention provides a method for testing a circuit unit (101) to be tested, in which a test time is reduced, at least one word line (102a-102N) of the circuit unit (101) to be tested being activated by application of at least one test signal (103) to the word line (102a-102N), the at least one word line (102a-102N) being deactivated by removal of the test signal (103) from the word line (102a-102N), the word lines among all the word lines (102a-102N) which have not run through an activation-deactivation cycle being read out in order to determine an influence of the activation and deactivation, and the test result being output.
申请公布号 US2003056162(A1) 申请公布日期 2003.03.20
申请号 US20020206785 申请日期 2002.07.26
申请人 PROELL MANFRED;ZANDEN KOEN VAN DER 发明人 PROELL MANFRED;ZANDEN KOEN VAN DER
分类号 G11C29/20;G11C29/34;(IPC1-7):G01R31/28 主分类号 G11C29/20
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