发明名称 PUMPING CIRCUIT
摘要 A pumping circuit includes a cross-coupled charge pump circuit including first and second capacitors configured to pump an input voltage in response to a first clock signal and to an inverted first clock signal and a plurality of transistors configured to one of transfer the input voltage to the first and second capacitors and to transfer a pumping voltage to an output node, and a switching voltage supply circuit configured to supply switching voltages to gates of the plurality of transistors to enable the transfer of the input voltage and the pumping voltage.
申请公布号 US2015188418(A1) 申请公布日期 2015.07.02
申请号 US201414296741 申请日期 2014.06.05
申请人 SK hynix Inc. 发明人 HUH Hwang;CHOI Won Beom
分类号 H02M3/07 主分类号 H02M3/07
代理机构 代理人
主权项 1. A pumping circuit, comprising: a cross-coupled charge pump circuit including first and second capacitors configured to pump an input voltage in response to a first clock signal and to an inverted first clock signal and a plurality of transistors configured to one of transfer the input voltage to the first and second capacitors and transfer a pumping voltage to an output node; and a switching voltage supply circuit configured to supply switching voltages to gates of the plurality of transistors to enable the transfer of the input voltage and the pumping voltage.
地址 Icheon-si Gyeonggi-do KR