Patent ID: 11955963
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Basic communication processes (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. The output driving circuit of claim 12, wherein the second bias voltage generating circuit comprises:
a second power supply node configured to receive a supply voltage;
a second resistor connected between a ground node and a second bias voltage output node that is configured to output the second bias voltage;
a second comparator including a first input terminal connected to the second bias voltage output node and a second input terminal configured to receive a second voltage, wherein the second comparator is configured to compare the second bias voltage with the second voltage; and
a driving transistor having a gate terminal configured to receive a result of the comparing by the second comparator, one source or drain terminal connected to the second bias voltage output node, and another source or drain terminal connected to the second power supply node, and
wherein the second bias voltage generating circuit is configured to, in response to the second bias voltage being provided to the pull-up circuit and the pull-down circuit, cause the parasitic current to flow from the second power supply node connected to the driving transistor.