发明授权
- 专利标题: Memory erase methods and devices
- 专利标题(中): 内存擦除方法和设备
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申请号: US13331185申请日: 2011-12-20
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公开(公告)号: US08462559B2公开(公告)日: 2013-06-11
- 发明人: Shigekazu Yamada , Tomoharu Tanaka
- 申请人: Shigekazu Yamada , Tomoharu Tanaka
- 申请人地址: US ID Boise
- 专利权人: Micron Technology, Inc.
- 当前专利权人: Micron Technology, Inc.
- 当前专利权人地址: US ID Boise
- 代理机构: Leffert Jay & Polglaze, P.A.
- 主分类号: G11C11/34
- IPC分类号: G11C11/34
摘要:
Memory devices and erase methods for memories are disclosed, such as those adapted to discharge an erase voltage from a memory block while protecting low voltage string select gate transistors by maintaining the string select gate transistors in a turned on state during discharge.
公开/授权文献
- US20120092933A1 MEMORY ERASE METHODS AND DEVICES 公开/授权日:2012-04-19
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