基本信息:
- 专利标题： SEMICONDUCTOR DEVICES INCLUDING AUXILIARY BIT LINES
- 申请号：US15681910 申请日：2017-08-21
- 公开(公告)号：US20170345494A1 公开(公告)日：2017-11-30
- 发明人： Joonhee Lee , Jiyoung Kim , Jintaek Park , Seong Soon Cho
- 申请人： Joonhee Lee , Jiyoung Kim , Jintaek Park , Seong Soon Cho
- 优先权： KR10-2015-0070648 20150520
- 主分类号： G11C13/00
- IPC分类号： G11C13/00 ; H01L27/24
摘要：
Semiconductor devices are provided. A semiconductor device includes a stack of alternating gates and insulating layers. The semiconductor device includes a dummy cell region. The semiconductor device includes a plurality of bit lines and a plurality of auxiliary bit lines. Some of the plurality of auxiliary bit lines have different respective lengths. Related methods of forming semiconductor devices are also provided.
公开/授权文献:
- US10276237B2 Semiconductor devices including auxiliary bit lines 公开/授权日：2019-04-30