发明名称 |
Semiconductor device |
摘要 |
A semiconductor device comprises a first current mirror circuit (101) which has an input terminal (101I) and an output terminal (101O), a second current mirror circuit (102) which has an input terminal (102I) and an output terminal (102O) wherein the input terminal (102I) is coupled with the output terminal (101O) wherein the output terminal (102O) is coupled with said input terminal (101I) and a start-up circuit (103) which supplies current to input terminal (102I) based on voltage on the input terminal (101I).
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申请公布号 |
US2002051390(A1) |
申请公布日期 |
2002.05.02 |
申请号 |
US20010977490 |
申请日期 |
2001.10.16 |
申请人 |
NAGAYA MASAFUMI;NAKAJIKKOKU MASAHIKO |
发明人 |
NAGAYA MASAFUMI;NAKAJIKKOKU MASAHIKO |
分类号 |
H01L21/822;G05F3/26;G11C7/20;H01L27/04;H03F3/343;H04N7/26;(IPC1-7):G11C7/00 |
主分类号 |
H01L21/822 |
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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