@article{oai:air.repo.nii.ac.jp:00001340, author = {横山, 洋之 and 玉本, 英夫 and YOKOYAMA, Hiroshi and TAMAMOTO, Hideo}, issue = {2}, journal = {素材物性学雑誌}, month = {Dec}, note = {In this paper, we discuss a current testing method, which aims to reduce testing costs on CMOS Static RAMs (SRAMs). As the fault models on a memory cell, we assume a hard short between two signal lines, a hard open on signal line, a transistor stuck-on fault, and a transistor stuck-open fault. Proposed test method is based on the simulation results of electrical behavior on the faulty memory cell. In this test method, decoder circuits and bit lines are modified to drive all the memory cells of SRAMs simultaneously. Since the faults are detected by only observing the power supply current, the test sequence becomes simple, and it does not dependent on the size of the memory cell array.}, pages = {5--11}, title = {CMOSスタティックメモリ回路の電流テスト手法}, volume = {11}, year = {1998} }