| 发明名称 |
Internal Voltage generation circuit |
| 摘要 |
A plurality of pump modules are provided, the number of pump modules to be activated is changed depending on a mode of operation, and the number of pump modules to be activated is also adjusted with the specification of interest taken into consideration. There can be provided an internal voltage generation circuit occupying a small area and readily capable of accommodating a change in specification.
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| 申请公布号 |
US2002008566(A1) |
申请公布日期 |
2002.01.24 |
| 申请号 |
US20010760639 |
申请日期 |
2001.01.17 |
| 申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA AND MITSUBISHI ELECTRIC ENGINEERING COMPANY LIMITED |
发明人 |
TAITO YASUHIKO;YAMAZAKI AKIRA;MORISHITA FUKASHI;KOBAYASHI MAKO;AKIYAMA MIHOKO;FUJII NOBUYUKI |
| 分类号 |
G11C11/407;G05F3/24;G11C5/14;G11C11/4074;H01L21/822;H01L21/8242;H01L27/04;H01L27/108;H02M3/07;(IPC1-7):G05F3/02 |
主分类号 |
G11C11/407 |
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