Semiconductor device and method of manufacturing the same

摘要

According to an aspect of the present invention, there is provided a semiconductor device comprising a semiconductor substrate, a capacitor which is disposed above the semiconductor substrate and in which a dielectric film is held between lower and upper electrodes, an oxide film formed in such a manner as to coat the capacitor and having a thickness of 5 nm or more and 50 nm or less, and a protective film formed on the oxide film by an ALD process.