| 发明名称 |
Reference switching circuit for flash EPROM |
| 摘要 |
A circuit for switching the source regions of reference devices used in a flash EPROM from ground potential to a potential of 3.5 volts during programming. This prevents charging of the floating gates of the reference devices on the selected word line and the discharging of the floating gates of the reference devices on the non-selected word lines.
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| 申请公布号 |
US5390146(A) |
申请公布日期 |
1995.02.14 |
| 申请号 |
US19940192182 |
申请日期 |
1994.02.03 |
| 申请人 |
INTEL CORPORATION |
发明人 |
ATWOOD, GREGORY E.;JUNGROTH, OWEN W. |
| 分类号 |
G11C17/00;G11C16/04;G11C16/10;G11C16/28;H01L21/8247;H01L27/115;H01L29/788;H01L29/792;(IPC1-7):G11C11/34;G11C7/02 |
主分类号 |
G11C17/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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