| 发明名称 |
Control circuit for EEPROM. |
| 摘要 |
<p>A control circuit generating a write/erase high voltage pulse for an EEPROM is disclosed. The control circuit comprises a low frequency clock pulse oscillation circuit, a voltage booster circuit having at least 19 FET booster stages and a high voltage shaping switch circuit having an exponential rising pulse edge driven by the clock pulse.</p> |
| 申请公布号 |
EP0356571(A1) |
申请公布日期 |
1990.03.07 |
| 申请号 |
EP19880114382 |
申请日期 |
1988.09.02 |
| 申请人 |
OKI ELECTRIC INDUSTRY COMPANY, LIMITED |
发明人 |
TANAGAWA, KOUZI C/O OKI ELECTRIC INDUSTRY CO.,LTD. |
| 分类号 |
G11C16/30 |
主分类号 |
G11C16/30 |
| 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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