发明授权
- 专利标题: Multi-transistor memory cells
- 专利标题(中): 多晶体管存储单元
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申请号: US11387490申请日: 2006-03-23
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公开(公告)号: US07440334B2公开(公告)日: 2008-10-21
- 发明人: Hans-Joachim Barth , Alexander Olbrich , Martin Ostermayr , Klaus Schrüfer
- 申请人: Hans-Joachim Barth , Alexander Olbrich , Martin Ostermayr , Klaus Schrüfer
- 申请人地址: DE Munich
- 专利权人: Infineon Technologies
- 当前专利权人: Infineon Technologies
- 当前专利权人地址: DE Munich
- 代理机构: Brinks Hofer Gilson & Lione
- 优先权: DE10344604 20030925
- 主分类号: G11C11/34
- IPC分类号: G11C11/34
摘要:
A memory cell having three transistors and a capacitor having metallic electrodes is described. Multiple memory cells may be arranged in a memory unit or array. Collective electrodes may be used in a space-saving embodiment of the capacitor.
公开/授权文献
- US20060164876A1 Multi-transistor memory cells 公开/授权日:2006-07-27
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