SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE HAVING FUNCTION FOR DETECTING DEGRADATION OF SEMICONDUCTOR DEVICE AND METHOD OF DRIVING THE SAME

A semiconductor integrated circuit device having a function for detecting degradation of a semiconductor device and a method of driving the same are disclosed. The semiconductor integrated circuit device includes an NMOS transistor electrically coupled to a PMOS transistor and configured to constitute an inverter together with the PMOS transistor, a first stress application unit electrically coupled to the PMOS transistor and configured to apply stress to the PMOS transistor, and a second stress application unit electrically coupled to the NMOS transistor and configured to apply the stress to the NMOS transistor.