SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF

摘要

The present invention provides a semiconductor device and a manufacturing method thereof. The semiconductor device includes: a first fin region and a second fin region; a separating insulation film in the shape of an island, separating the first fin region from the second fin region; a first gate crossing the first fin region and a second gate crossing the second fin region; and a third gate covering side wall parts and the upper part of the separating insulation film and crossing the separating insulation film.