会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明授权
    • 반도체 디바이스의 시험 장치 및 시험 방법
    • 반도체디바이스의시험장치및시험방법
    • KR100411528B1
    • 2003-12-18
    • KR1020010023088
    • 2001-04-27
    • 가부시키가이샤 아드반테스트
    • 나카야마히로야스
    • G01R31/3183G01R31/26H01L21/66
    • G01R31/31921G01R31/31919G01R31/31928
    • A test signal supplying apparatus for a semiconductor device testing apparatus that tests a plurality of semiconductor devices; including: a test pattern generating unit for outputting an input signal pattern to the semiconductor devices and receiving a match signal which indicates the semiconductor device, to which the input signal pattern is applied, is passed in the test; and a match-fail detecting unit for receiving the match signal to detect a semiconductor device that fails in the test and outputting a match-fail signal for identifying the semiconductor device that fails in the test; and a stop signal output unit connected to the match-fail detecting unit for receiving the match-fail signal from the match-fail detecting unit, storing the match-fail signal, and outputting a first stop signal that stops an application of the input signal pattern to the semiconductor devices that fail in the test identified by the stored match-fail signal.
    • 一种用于测试多个半导体器件的半导体器件测试装置的测试信号供应装置; 包括:测试模式生成单元,用于向所述半导体器件输出输入信号模式,并且接收指示应用了所述输入信号模式的所述半导体器件的匹配信号在测试中通过; 以及匹配失败检测单元,用于接收匹配信号以检测测试失败的半导体器件并输出用于识别测试失败的半导体器件的匹配失败信号; 以及停止信号输出单元,连接到匹配失败检测单元,用于接收来自匹配失败检测单元的匹配失败信号,存储匹配失败信号,并输出停止施加输入信号的第一停止信号 模式到由存储的匹配失败信号识别的测试中失败的半导体器件。