发明名称 |
Electronic device |
摘要 |
An electronic device including an inverter includes a pull-up driving unit configured to drive an output node with a high voltage in response to an input signal; a path switching unit coupled in a path between the pull-up driving unit and the output node according to a direction of a first current flowing between the pull-up driving unit and the output node and operable to selectively switch on or off the path; a pull-down driving unit coupled to the output node to supply a low voltage in response to the input signal; a path blocking unit coupled in a path between the pull-down driving unit and the output node to block the path; and a bypass unit coupled to form a bypass path between the pull-down driving unit and the output node. |
申请公布号 |
US9628078(B2) |
申请公布日期 |
2017.04.18 |
申请号 |
US201514624398 |
申请日期 |
2015.02.17 |
申请人 |
SK hynix Inc. |
发明人 |
Park Ji-Ho |
分类号 |
H03K19/017;G11C7/06;G11C7/12;G11C11/15;G11C11/16 |
主分类号 |
H03K19/017 |
代理机构 |
Perkins Coie LLP |
代理人 |
Perkins Coie LLP |
主权项 |
1. An electronic device including an inverter, comprising:
a pull-up driving unit configured to drive an output node with a high voltage in response to an input signal; a path switching unit coupled in a path between the pull-up driving unit and the output node according to a direction of a first current flowing between the pull-up driving unit and the output node and operable to selectively switch on or off the path; a pull-down driving unit coupled to the output node to supply a low voltage in response to the input signal; a path blocking unit coupled in a path between the pull-down driving unit and the output node to block the path; and a bypass unit coupled to form a bypass path that directly couples the output node to a node between the pull-down driving unit and the path blocking unit. |
地址 |
Icheon-Si KR |