摘要 |
A semiconductor device includes a pads for receiving a reference voltage and input signals from an external device, a unit gain buffer for receiving the reference voltage as an input, input buffers for identifying a corresponding one of the input signals based on an internal reference voltage outputted from the unit gain buffer, external electrostatic discharge protectors connected to a transmission path of the reference voltage and transmission paths of input signals, and internal electrostatic discharge protectors connected to the transmission path of the reference voltage and the transmission paths of the input signals.
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