发明授权
- 专利标题: Integrated read only memory
- 专利标题(中): 集成只读存储器
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申请号: US829570申请日: 1977-08-31
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公开(公告)号: US4139907A公开(公告)日: 1979-02-13
- 发明人: Donald E. Blahut , James A. Cooper, Jr.
- 申请人: Donald E. Blahut , James A. Cooper, Jr.
- 申请人地址: NJ Murray Hill
- 专利权人: Bell Telephone Laboratories, Incorporated
- 当前专利权人: Bell Telephone Laboratories, Incorporated
- 当前专利权人地址: NJ Murray Hill
- 主分类号: G11C17/00
- IPC分类号: G11C17/00 ; G11C17/12 ; H01L21/8246 ; H01L27/112 ; G11C11/40
摘要:
The word conductors of a semiconductor integrated ROM are foreshortened where permitted by the organization of data in the memory. The space made available by the eliminated portions of the word conductors is used for electrical connection to the bit conductors from the sides of the array rather than at the ends. A space reduction of about thirty percent is achieved.
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