METHOD AND APPARATUS FOR PREDICTING ELECTRICAL PARAMETERS USING MEASURED AND PREDICTED FABRICATION PARAMETERS

A method includes collecting a first fabrication parameter associated with the processing of a selected semiconductor device. A second fabrication parameter is estimated for the selected semiconductor device. A first value for at least one electrical characteristic of the selected semiconductor device is predicted based on the collected first fabrication parameter and the estimated second fabrication parameter. A system includes a data collection unit and a prediction unit. The data collection unit is configured to collect a first fabrication parameter associated with the processing of a selected semiconductor device. The prediction unit is configured to estimate a second fabrication parameter for the selected semiconductor device and predict a first value for at least one electrical characteristic of the selected semiconductor device based on the collected first fabrication parameter and the estimated second fabrication parameter.