发明名称 High-voltage generating circuit having improved voltage boosting efficiency
摘要 A high-voltage generating circuit for generating a high voltage from a power voltage with a high efficiency is disclosed. The high-voltage generating circuit comprises a series circuit of a plurality of field effect transistors connected in series between a power voltage terminal and a high-voltage output terminal, a plurality of capacitors having one end connected to intermediate nodes of the field effect transistors, and first and second clock signal generators for generating first and second clock signals having larger value than the power voltage and different phases. The first and second clock signals are applied to the other ends of the respective two adjacent capacitors, respectively.
申请公布号 US5043858(A) 申请公布日期 1991.08.27
申请号 US19890380176 申请日期 1989.07.13
申请人 NEC CORPORATION 发明人 WATANABE, TAKESHI
分类号 H01L27/04;G11C5/14;H01L21/822;H02M3/07 主分类号 H01L27/04
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