发明名称 |
Non-volatile memory with improved coupling between gates |
摘要 |
A non-volatile memory is provided which provides a floating gate (42) disposed over control gate (38) in order to increase the coupling therebetween. The degree of coupling may be varied by adjusting the area of the floating gate formed over the control gate relative to the area of the floating gate over the substrate.
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申请公布号 |
US5057886(A) |
申请公布日期 |
1991.10.15 |
申请号 |
US19880288542 |
申请日期 |
1988.12.21 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
RIEMENSCHNEIDER, BERT R.;TIGELAAR, HOWARD L. |
分类号 |
H01L29/788 |
主分类号 |
H01L29/788 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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