| 主权项 |
1. A control circuit comprising:
a first potential line, a second potential line, a signal line, and a current generator circuit comprising:
a constant current source;a first diode-connected transistor, the first diode-connected transistor being connected in series with the constant current source between the first potential line and the second potential line;a third transistor connected between the first potential line and the second potential line and comprising a gate connected to a gate of the first diode-connected transistor;current mirrors electrically connected to the first potential line in parallel with each other, each comprising a fourth transistor and one further comprising a fifth transistor and a sixth transistor; andan output terminal, wherein the fourth transistors are connected between the first potential line and the output terminal, wherein, in the one of the current mirrors, the fifth transistor and the sixth transistor are connected in series between the first potential line and the gate of the first diode-connected transistor, and a gate of the fourth transistor is connected to a node between the fifth transistor and the sixth transistor, wherein the current generator circuit is configured to transmit a control signal of the signal line to a gate of the sixth transistor, and to transmit an inverse of the control signal to a gate of the fifth transistor, and wherein currents outputted by the current mirrors can be supplied to the output terminal. |
