发明名称 |
Low-power start-up circuit for a reference voltage generator |
摘要 |
A reference voltage generation circuit has a start-up circuit that will force the reference voltage generation circuit to assume a normal operation mode producing the desired reference voltage level and will reduce noise coupled from a power supply voltage source. The start-up circuit for reference voltage generation circuit will be disabled when a sensing circuit has determined that the reference voltage generation circuit has attained the desired reference voltage level.
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申请公布号 |
US6201435(B1) |
申请公布日期 |
2001.03.13 |
申请号 |
US19990383600 |
申请日期 |
1999.08.26 |
申请人 |
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY |
发明人 |
CHOU YUNG-FA |
分类号 |
G05F1/46;G05F3/26;(IPC1-7):G05F1/10 |
主分类号 |
G05F1/46 |
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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