SEMICONDUCTOR DEVICE INCLUDING CONTROL SWITCHES TO REDUCE PIN CAPACITANCE

Disclosed, in the present invention, is a semiconductor device which enables a semiconductor die in a stack of semiconductor dies to transmit or receive signals, and includes a control switch electrically insulating remaining dies in the stack of dies. By electrically insulating a non-enabled semico...

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Bibliographische Detailangaben
Hauptverfasser: BAI YANWEN, CHIU CHIN TIEN, LIU YANGMING, BAI YE, ZHANG YAZHOU, LIAO CHIH CHIN, MA SHINENG
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:Disclosed, in the present invention, is a semiconductor device which enables a semiconductor die in a stack of semiconductor dies to transmit or receive signals, and includes a control switch electrically insulating remaining dies in the stack of dies. By electrically insulating a non-enabled semiconductor die among the stack of dies, a parasitic pin capacitance can be reduced or prevented. 본 발명은 반도체 다이의 스택 중의 반도체 다이를 인에이블링하여 신호를 송신하거나 수신하고, 아울러 다이 스택 중의 나머지의 다이를 전기적으로 절연시키는 제어 스위치를 포함하는 반도체 장치를 개시한다. 다이 스택 중의 인에이블링되지 않은 반도체 다이를 전기적으로 절연시켜, 기생 핀 커패시턴스를 감소시키거나 방지한다.