KR20200050955A - 반도체 장치, 기억 장치, 및 전자 기기 - Google Patents
반도체 장치, 기억 장치, 및 전자 기기 Download PDFInfo
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Abstract
Description
도 2의 (A) 내지 (D)는 비트선의 구성예를 설명하는 도면이다.
도 3의 (A) 및 (B)는 로컬 셀 어레이와 감지 증폭기 블록의 적층예를 도시한 회로도이다.
도 4는 로컬 셀 어레이 및 감지 증폭기 블록의 구성예를 도시한 회로도이다.
도 5는 로컬 셀 어레이와 감지 증폭기 블록의 적층예를 도시한 회로도이다.
도 6은 NOSRAM의 메모리 셀의 구성예를 도시한 회로도이다.
도 7은 애플리케이션 프로세서(AP) 칩의 구성예를 도시한 블록도이다.
도 8은 전자 기기를 예시한 도면이다.
도 9는 DOSRAM의 구성예를 도시한 단면도이다.
도 10은 DOSRAM의 구성예를 도시한 단면도이다.
Claims (9)
- 제 1 배선 및 제 1 트랜지스터가 제공되는 제 1 회로와 제 2 트랜지스터가 제공되는 제 2 회로를 가지는 반도체 장치로서,
상기 제 2 회로는 상기 제 1 회로 위에 적층되고,
상기 제 1 트랜지스터와 상기 제 2 트랜지스터는 상기 제 1 배선에 전기적으로 접속되고,
상기 제 2 회로에는 상기 제 1 배선의 리드부가 제공되지 않는 것을 특징으로 하는, 반도체 장치. - 제 1 회로 및 제 2 회로를 가지는 반도체 장치로서,
상기 제 1 회로는,
제 1 트랜지스터와,
상기 제 1 트랜지스터에 전기적으로 접속되는 제 1 배선을 가지고,
상기 제 2 회로는,
도전체와,
상기 도전체를 통하여 상기 제 1 배선에 전기적으로 접속되는 제 2 트랜지스터를 가지고,
상기 도전체는 상기 제 2 트랜지스터의 반도체층의 아랫면에 접하는 부분을 가지는 것을 특징으로 하는, 반도체 장치. - 제 1 항 또는 제 2 항에 있어서,
상기 제 2 트랜지스터의 반도체층은 금속 산화물을 가지는 것을 특징으로 하는, 반도체 장치. - 제 1 항 또는 제 2 항에 있어서,
상기 제 1 트랜지스터 및 상기 제 2 트랜지스터의 반도체층은 금속 산화물을 가지는 것을 특징으로 하는, 반도체 장치. - 비트선과, 상기 비트선에 전기적으로 접속되는 감지 증폭기와, 상기 감지 증폭기 위에 적층되는 메모리 셀 어레이를 가지는 기억 장치로서,
상기 메모리 셀 어레이는 상기 비트선에 전기적으로 접속되는 메모리 셀을 가지고,
상기 메모리 셀은 상기 비트선에 전기적으로 접속되는 기록 트랜지스터와, 상기 기록 트랜지스터에 전기적으로 접속되는 용량 소자를 가지고,
상기 메모리 셀 어레이 내에는 상기 비트선의 리드 부분이 존재하지 않는 것을 특징으로 하는, 기억 장치. - 제 5 항에 있어서,
상기 기록 트랜지스터의 반도체층은 금속 산화물을 가지는 것을 특징으로 하는, 기억 장치. - 감지 증폭기 블록과, 상기 감지 증폭기 블록 위에 적층되는 메모리 셀 어레이를 가지는 기억 장치로서,
상기 감지 증폭기 블록은,
비트선과,
상기 비트선에 전기적으로 접속되는 감지 증폭기를 가지고,
상기 메모리 셀 어레이는,
도전체와,
메모리 셀을 가지고,
상기 메모리 셀은 상기 도전체를 통하여 상기 비트선에 전기적으로 접속되는 기록 트랜지스터와, 상기 기록 트랜지스터에 전기적으로 접속되는 용량 소자를 가지고,
상기 도전체는 상기 기록 트랜지스터의 반도체층의 아랫면에 접하는 부분을 가지는 것을 특징으로 하는, 기억 장치. - 제 7 항에 있어서,
상기 기록 트랜지스터의 상기 반도체층은, 금속 산화물을 가지는 것을 특징으로 하는, 기억 장치. - 전자 기기로서,
제 5 항 내지 제 8 항 중 어느 한 항에 기재된 기억 장치가 제공되는, 전자 기기.
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| JP2017170814 | 2017-09-06 | ||
| JPJP-P-2017-170814 | 2017-09-06 | ||
| JPJP-P-2018-034610 | 2018-02-28 | ||
| JP2018034610 | 2018-02-28 | ||
| PCT/IB2018/056412 WO2019048967A1 (ja) | 2017-09-06 | 2018-08-24 | 半導体装置、記憶装置、及び電子機器 |
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| KR20200050955A true KR20200050955A (ko) | 2020-05-12 |
| KR102707746B1 KR102707746B1 (ko) | 2024-09-19 |
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| US11094360B2 (en) | 2017-10-13 | 2021-08-17 | Semiconductor Energy Laboratory Co., Ltd. | Storage device, electronic component, and electronic device |
| US12205892B2 (en) | 2018-12-27 | 2025-01-21 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
| TWI842855B (zh) * | 2019-03-29 | 2024-05-21 | 日商半導體能源研究所股份有限公司 | 半導體裝置 |
| WO2020234689A1 (ja) * | 2019-05-23 | 2020-11-26 | 株式会社半導体エネルギー研究所 | 半導体装置 |
| US11690212B2 (en) * | 2019-06-28 | 2023-06-27 | Intel Corporation | Memory architecture at back-end-of-line |
| JP7550759B2 (ja) * | 2019-07-12 | 2024-09-13 | 株式会社半導体エネルギー研究所 | 半導体装置、および半導体装置の作製方法 |
| CN113451270B (zh) * | 2020-03-25 | 2023-12-05 | 长鑫存储技术有限公司 | 位线结构和半导体存储器 |
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| WO2016092416A1 (en) * | 2014-12-11 | 2016-06-16 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, memory device, and electronic device |
| US9589611B2 (en) * | 2015-04-01 | 2017-03-07 | Semiconductor Energy Laboratory Co., Ltd. | Memory device, semiconductor device, and electronic device |
| US9728243B2 (en) | 2015-05-11 | 2017-08-08 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device or electronic component including the same |
| US9627034B2 (en) * | 2015-05-15 | 2017-04-18 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device |
| JP2017120833A (ja) | 2015-12-28 | 2017-07-06 | 株式会社半導体エネルギー研究所 | 半導体装置およびその作製方法、半導体基板、回路基板ならびに電子機器 |
| JP7358079B2 (ja) * | 2019-06-10 | 2023-10-10 | キヤノン株式会社 | 撮像装置、撮像システムおよび半導体チップ |
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2018
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- 2018-08-24 KR KR1020207005187A patent/KR102707746B1/ko active Active
- 2018-08-24 JP JP2019540723A patent/JP7328146B2/ja active Active
- 2018-08-24 WO PCT/IB2018/056412 patent/WO2019048967A1/ja not_active Ceased
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2021
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2012256820A (ja) | 2010-09-03 | 2012-12-27 | Semiconductor Energy Lab Co Ltd | 半導体装置および半導体装置の駆動方法 |
| JP2016213487A (ja) * | 2011-02-02 | 2016-12-15 | 株式会社半導体エネルギー研究所 | 半導体メモリ装置 |
| US20150076495A1 (en) * | 2013-09-18 | 2015-03-19 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
| KR20170069207A (ko) * | 2014-10-10 | 2017-06-20 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치, 회로 기판, 및 전자 기기 |
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| US11657867B2 (en) | 2023-05-23 |
| KR102707746B1 (ko) | 2024-09-19 |
| US12230314B2 (en) | 2025-02-18 |
| JPWO2019048967A1 (ja) | 2020-10-29 |
| CN111052350B (zh) | 2024-04-26 |
| CN111052350A (zh) | 2020-04-21 |
| US20210343329A1 (en) | 2021-11-04 |
| JP7328146B2 (ja) | 2023-08-16 |
| WO2019048967A1 (ja) | 2019-03-14 |
| US11074962B2 (en) | 2021-07-27 |
| US20200185023A1 (en) | 2020-06-11 |
| US20230253031A1 (en) | 2023-08-10 |
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