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Semiconductor device and electronic device

  • US 10,591,791 B2
  • Filed: 04/11/2016
  • Issued: 03/17/2020
  • Est. Priority Date: 04/20/2015
  • Status: Expired due to Fees
First Claim
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1. A semiconductor device comprising:

  • a first driver circuit;

    a second driver circuit;

    a first wiring electrically connected to the first driver circuit;

    a second wiring electrically connected to the second driver circuit;

    a third wiring; and

    a cell array comprising a plurality of cells,wherein a first cell in the plurality of cells comprises a transistor comprising a first gate electrode, an oxide semiconductor film, and a second gate electrode,wherein the second wiring serves as the first gate electrode,wherein the third wiring serves as the second gate electrode,wherein the second wiring is electrically connected to the third wiring through a first contact hole outside the cell array, andwherein the second wiring is electrically connected to the third wiring through a second contact hole inside the cell array.

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