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1. (WO2018220491) SEMICONDUCTOR DEVICE, ELECTRONIC COMPONENT, AND ELECTRONIC DEVICE

Pub. No.:    WO/2018/220491    International Application No.:    PCT/IB2018/053722
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Sat May 26 01:59:59 CEST 2018
IPC: H01L 21/8242
H01L 21/8234
H01L 27/06
H01L 27/088
H01L 27/108
H01L 29/417
H01L 29/786
Applicants: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
株式会社半導体エネルギー研究所
Inventors: YAMAZAKI, Shunpei
山崎舜平
KATO, Kiyoshi
加藤清
ATSUMI, Tomoaki
熱海知昭
Title: SEMICONDUCTOR DEVICE, ELECTRONIC COMPONENT, AND ELECTRONIC DEVICE
Abstract:
Provided is a novel semiconductor device in which a storage circuit is constituted by a unipolar circuit that uses OS transistors. Thus, connections with different layers inside the storage circuit are unnecessary. Consequently, the number of connection parts can be reduced, the degree of freedom of circuit layouts can be improved, and the reliability of the OS transistors can be improved. In particular, memory cells are constituted by unipolar circuits in order to provide numerous memory cells, thereby resulting in a significant reduction in the number of connection parts. Furthermore, providing drive circuits to the same layer as a cell array makes it possible to avoid providing a large number of wires connecting the drive circuits and the cell array between layers, and making it possible to further reduce the number of connection parts. A plurality of integrated circuits are provided to an interposer, enabling said circuits to function as a single electronic component.