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US09076858B2 Integrated circuits with reduced voltage across gate dielectric and operating methods thereof 有权
具有降低栅极电介质电压的集成电路及其操作方法

Integrated circuits with reduced voltage across gate dielectric and operating methods thereof
Abstract:
An integrated circuit includes a first pad configured to carry a signal, a first receiver having an input node, a second receiver having an input node, a first pass gate, and a second pass gate. The first pass gate is coupled between the first pad and the input node of the first receiver. The first pass gate is configured to be turned on when the signal on the first pad is greater than a first voltage level. The second pass gate is coupled between the first pad and the input node of the second receiver. The second pass gate is configured to be turned on when the signal on the first pad is less than a second voltage level.
Abstract(Chinese):

集成电路包括被配置为承载信号的第一焊盘，具有输入节点的第一接收器，具有输入节点的第二接收器，第一传递门和第二传递门。 第一传递门耦合在第一接收器和第一接收器的输入节点之间。 当第一焊盘上的信号大于第一电压电平时，第一传输门被配置为导通。 第二传递门耦合在第一接收器和第二接收器的输入节点之间。 当第一焊盘上的信号小于第二电压电平时，第二传输门被配置为导通。

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