发明名称 IMPROVED PROBE CARD FOR TESTING INTEGRATED CIRCUITS
摘要 A probe card is adapted for testing at least one integrated circuit that integrated on a corresponding at least one die of a semiconductor material wafer. The probe card includes a board adapted for the coupling to a tester apparatus. Several probes are coupled to the board. The probe card includes replaceable elementary units, wherein each unit includes at least one probe for contacting externally-accessible terminals of an integrated circuit under test. The replaceable elementary units are arranged so as to correspond to an arrangement of at least one die on the semiconductor material wafer containing integrated circuits to be tested.
申请公布号 EP2235546(A1) 申请公布日期 2010.10.06
申请号 EP20080863657 申请日期 2008.12.19
申请人 STMICROELECTRONICS SRL 发明人 PAGANI, ALBERTO
分类号 G01R1/073 主分类号 G01R1/073
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