Micron Technology, Inc.
SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME

Abstract:

A semiconductor device includes a semiconductor substrate; a first insulating film and a second insulating film provided above the semiconductor substrate; a low-k film provided between the first insulating film and the second insulating film; an element formation region in which elements included in an electric circuit are formed in the semiconductor substrate; a scribe region provided around the element formation region; a cut portion provided on the outer periphery of the scribe region; and a groove formed between the cut portion and the element formation region, wherein the groove penetrates through the low-k film.