CIRCUIT ARRANGEMENT FOR SIMULATION OF THE INPUT OR OUTPUT LOAD OF AN ANALOGUE CIRCUIT

摘要

The output of the analogue circuit (A) is connected to the input of a driver stage (I). To detect the output voltage of the analogue circuit, a measuring element (V) is connected between the input to the driver stage and a reference potential. A controllable coupling resistance (RI) is connected between the output of the driver stage and the reference potential, the control input to the resistance being connected to the control output of a digital simulator (DS).