CN101976093A - 基准电压产生电路 - Google Patents
基准电压产生电路 Download PDFInfo
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- CN101976093A CN101976093A CN2010105047256A CN201010504725A CN101976093A CN 101976093 A CN101976093 A CN 101976093A CN 2010105047256 A CN2010105047256 A CN 2010105047256A CN 201010504725 A CN201010504725 A CN 201010504725A CN 101976093 A CN101976093 A CN 101976093A
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- pmos transistor
- reference voltage
- drain electrode
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010105047256A CN101976093A (zh) | 2010-10-12 | 2010-10-12 | 基准电压产生电路 |
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CN2010105047256A CN101976093A (zh) | 2010-10-12 | 2010-10-12 | 基准电压产生电路 |
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CN101976093A true CN101976093A (zh) | 2011-02-16 |
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CN2010105047256A Pending CN101976093A (zh) | 2010-10-12 | 2010-10-12 | 基准电压产生电路 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1758176A (zh) * | 2005-02-11 | 2006-04-12 | 钰创科技股份有限公司 | 温度稳定的参考电压电路 |
CN1967428A (zh) * | 2005-11-16 | 2007-05-23 | 联发科技股份有限公司 | 能带隙电压参考电路 |
US20080136504A1 (en) * | 2006-12-07 | 2008-06-12 | Young Ho Kim | Low-voltage band-gap reference voltage bias circuit |
CN101349928A (zh) * | 2007-07-17 | 2009-01-21 | 台湾积体电路制造股份有限公司 | 超低电压次带隙电压参考产生器 |
US20110175593A1 (en) * | 2010-01-21 | 2011-07-21 | Renesas Electronics Corporation | Bandgap voltage reference circuit and integrated circuit incorporating the same |
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2010
- 2010-10-12 CN CN2010105047256A patent/CN101976093A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1758176A (zh) * | 2005-02-11 | 2006-04-12 | 钰创科技股份有限公司 | 温度稳定的参考电压电路 |
CN1967428A (zh) * | 2005-11-16 | 2007-05-23 | 联发科技股份有限公司 | 能带隙电压参考电路 |
US20080136504A1 (en) * | 2006-12-07 | 2008-06-12 | Young Ho Kim | Low-voltage band-gap reference voltage bias circuit |
CN101349928A (zh) * | 2007-07-17 | 2009-01-21 | 台湾积体电路制造股份有限公司 | 超低电压次带隙电压参考产生器 |
US20110175593A1 (en) * | 2010-01-21 | 2011-07-21 | Renesas Electronics Corporation | Bandgap voltage reference circuit and integrated circuit incorporating the same |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
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ASS | Succession or assignment of patent right |
Owner name: SHANGHAI HUAHONG GRACE SEMICONDUCTOR MANUFACTURING Free format text: FORMER OWNER: HONGLI SEMICONDUCTOR MANUFACTURE CO LTD, SHANGHAI Effective date: 20140515 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20140515 Address after: 201203 Shanghai Zhangjiang hi tech park Zuchongzhi Road No. 1399 Applicant after: Shanghai Huahong Grace Semiconductor Manufacturing Corporation Address before: 201203 Shanghai Guo Shou Jing Road, Zhangjiang hi tech Park No. 818 Applicant before: Hongli Semiconductor Manufacture Co., Ltd., Shanghai |
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C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110216 |