- 专利标题: Integrated assemblies which include non-conductive-semiconductor-material and conductive-semiconductor-material, and methods of forming integrated assemblies
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申请号: US16040337申请日: 2018-07-19
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公开(公告)号: US10535378B1公开(公告)日: 2020-01-14
- 发明人: Deepak Chandra Pandey , Si-Woo Lee
- 申请人: Micron Technology, Inc.
- 申请人地址: US ID Boise
- 专利权人: Micron Technology, Inc.
- 当前专利权人: Micron Technology, Inc.
- 当前专利权人地址: US ID Boise
- 代理机构: Wells St. John P.S.
- 主分类号: G11C5/10
- IPC分类号: G11C5/10 ; H01L27/108 ; G11C11/401
摘要:
Some embodiments include an integrated assembly which has digit-line-contact-regions laterally spaced from one another by intervening regions. Non-conductive-semiconductor-material is over the intervening regions. Openings extend through the non-conductive-semiconductor-material to the digit-line-contact-regions. Conductive-semiconductor-material-interconnects are within the openings and are coupled with the digit-line-contact-regions. Upper surfaces of the conductive-semiconductor-material-interconnects are beneath a lower surface of the non-conductive-semiconductor-material. Metal-containing-digit-lines are over the non-conductive-semiconductor-material. Conductive regions extend downwardly from the metal-containing-digit-lines to couple with the conductive-semiconductor-material-interconnects. Some embodiments include methods of forming integrated assemblies.
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