发明授权
US06724242B2 Pump circuits and methods for integrated circuits including first and second oscillators and first and second pumps
有权
包括第一和第二振荡器以及第一和第二泵的集成电路的泵电路和方法
- 专利标题： Pump circuits and methods for integrated circuits including first and second oscillators and first and second pumps
- 专利标题（中）： 包括第一和第二振荡器以及第一和第二泵的集成电路的泵电路和方法
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申请号： US10370398申请日： 2003-02-20
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公开(公告)号： US06724242B2公开(公告)日： 2004-04-20
- 发明人: Hyung-Dong Kim , Chi-Sung Oh
- 申请人： Hyung-Dong Kim , Chi-Sung Oh
- 优先权： KR10-2002-0031927 20020607
- 主分类号： G05F302
- IPC分类号： G05F302
摘要：
Boosted voltage generates and methods for an integrated circuit are configured to boost an initial boosted voltage to a first boosted voltage in response to detecting a drop in the initial voltage. The first boosted voltage is then boosted to a second boosted voltage in response to a pulse. The second boosted voltage is then repeatedly boosted to approach the initial boosted voltage in response to an oscillating signal. Accordingly, stable boosted voltages may be generated.