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公开(公告)号:US5736443A
公开(公告)日:1998-04-07
申请号:US815483
申请日:1997-03-11
申请人: Sung Bin Park , Shin Kuk Lee , Suk Tae Hyun
发明人: Sung Bin Park , Shin Kuk Lee , Suk Tae Hyun
IPC分类号: H01L21/8247 , H01L27/115 , H01L29/423 , H01L29/788 , H01L29/792 , H01L21/336
CPC分类号: H01L29/7885 , H01L29/42328
摘要: This invention discloses a flash EEPROM cell and method of manufacturing the same, in which the flash EEPROM cell has two control gates which are symmetrical about a floating gate.
摘要翻译: 本发明公开了一种快闪EEPROM单元及其制造方法,其中快闪EEPROM单元具有两个关于浮动栅极对称的控制栅极。