发明名称 |
Window enlargement by selective erase of non-volatile memory cells |
摘要 |
A method is described for enlarging a programming window of charge trapping memory cells in a virtual ground charge trapping memory EEPROM array. The method substantially eliminates second bit effects and program disturbances to nearby charge trapping memory cells.
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申请公布号 |
US7898873(B2) |
申请公布日期 |
2011.03.01 |
申请号 |
US20090485510 |
申请日期 |
2009.06.16 |
申请人 |
MACRONIX INTERNATIONAL CO., LTD. |
发明人 |
CHEN PO CHOU;YANG I CHEN;LIN HUI CHIH;CHANG YAO WEN |
分类号 |
G11C16/00 |
主分类号 |
G11C16/00 |
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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