SIGNAL DISTRIBUTION DEVICE

SOLUTION: A signal distribution device for distributing a stress signal to a plurality of devices under test (DUTs) is disclosed. The distribution device comprises: a single input that receives a stress voltage signal to be distributed; a plurality of outputs that distributes the stress voltage sign...

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Bibliographische Detailangaben
1. Verfasser: JAMES BORTHWICK
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:SOLUTION: A signal distribution device for distributing a stress signal to a plurality of devices under test (DUTs) is disclosed. The distribution device comprises: a single input that receives a stress voltage signal to be distributed; a plurality of outputs that distributes the stress voltage signal to the plurality of DUTs; and a plurality of integrated current limiter and switch circuits. Each integrated current limiter and switch circuit connects one DUT of the plurality of DUTs to the single input through one of the plurality of outputs, and includes at least one combined switching and current limiting element.SELECTED DRAWING: Figure 7 【解決手段】ストレス信号を複数の被検査装置(DUT)に分配するための信号分配装置が開示されている。この分配装置は、分配されるストレス電圧信号を受信する単一入力と、ストレス電圧信号を複数のDUTに分配する複数の出力と、複数の統合電流リミッタ・スイッチ回路とを備える。各統合電流リミッタ・スイッチ回路は、複数のDUTのうちの1つのDUTを複数の出力のうちの1つを通じて単一入力に接続し、少なくとも1つの複合スイッチング・電流制限素子を含む。【選択図】図7