发明名称 TEST APPARATUS AND PIN ELECTRONICS CARD
摘要 Provided is a test apparatus that tests a DUT, which includes a driver that outputs a test signal to the DUT, a first transmission path that electrically connects the driver and the DUT, a first FET switch provided on the first transmission path to connect or disconnect the driver and the DUT to or from each other, and a capacitance compensator that detects an output signal from the DUT, and charges or discharges a capacitive component of the first FET switch based on the detected output signal.
申请公布号 US2008284448(A1) 申请公布日期 2008.11.20
申请号 US20080138442 申请日期 2008.06.13
申请人 ADVANTEST CORPORATION 发明人 MATSUMOTO NAOKI;SEKINO TAKASHI
分类号 G01R31/28;G01R31/02 主分类号 G01R31/28
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