DIFFERENTIAL INVERTER CIRCUIT

摘要

A differential inverter/30) having a differential input for receiving a first input signal(DIN1) and a second input signal(DIN2), said inverter(30) further comprising a differential control input for receiving a first control signal (DC1 and a second control signal(DC2). The differential inverter further comprises a differential output for transmitting a first output signal (OUT1)and a second output signal(OUT2). The differential inverter further comprises a con­trolled bias generator(10)that generates the second vector of input signals in r esponse to a bias control signal(CIN). The control bias signal(CIN) is generated at an output of a voltage divider(ROS1,ROS2) coupled to the differential output of the differential inverter (30)said bias control signal(CIN) being indicative for a DC voltage of the of the differential output.