发明名称 Semiconductor device and level shifting circuit for the same
摘要 A level shifting circuit includes an inverter inverting an input voltage of an input node and driving a first voltage of a first node, a first output driving unit driving an output voltage of an output node to a first level in response to the first voltage of the first node, a first connection unit electrically coupling the first node to a second node or electrically isolating the first node from the second node in response to the first voltage of the first node, an internal driving unit driving a second voltage of the second node to a second level in response to the input voltage of the input node and the output voltage of the output node, and a second output driving unit driving the output voltage of the output node to the second level in response to the second voltage of the second node.
申请公布号 US8629696(B2) 申请公布日期 2014.01.14
申请号 US201113334012 申请日期 2011.12.21
申请人 KIM SUNG-HO;HYNIX SEMICONDUCTOR INC. 发明人 KIM SUNG-HO
分类号 H03K3/00 主分类号 H03K3/00
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