| 摘要 |
A semiconductor circuit according to an embodiment of the invention includes: a terminal resistor circuit including a first Pch transistor; and a control circuit for outputting a control signal to a gate terminal of the first Pch transistor to control a resistance value of the terminal resistor circuit, the control circuit including: a second Pch transistor having a resistance value that is changed in the same direction as a resistance value of the second first transistor with respect to a specific parameter; and a resistor having a resistance value that is less changed than the resistance value of the second transistor with respect to the specific parameter, wherein the control circuit outputting the control signal based on a voltage between the second Pch transistor and the resistor.
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