摘要:
A semiconductor device includes a substrate having a first region and a second region, a plurality of first gate structures in the first region, the first gate structures being spaced apart from each other by a first distance, a plurality of second gate structures in the second region, the second gate structures being spaced apart from each other by a second distance, a first spacer on sidewalls of the first gate structures, a dielectric layer on the first spacer, a second spacer on sidewalls of the second gate structures, and a third spacer on the second spacer.
摘要:
The present invention relates to a semiconductor device, and more particularly to a method for forming a metal/insulator/metal (MIM). The method comprises the steps of: forming a metal wiring surrounded by the inter-metal dielectric film; forming a plurality of insulating film on the metal wiring in sequence; and forming a metal barrier film on the insulating film, whereby the insulating film functioning as a buffer film can mitigate the stress between the films.
摘要:
A semiconductor device includes a substrate having a first region and a second region, a plurality of first gate structures in the first region, the first gate structures being spaced apart from each other by a first distance, a plurality of second gate structures in the second region, the second gate structures being spaced apart from each other by a second distance, a first spacer on sidewalls of the first gate structures, a dielectric layer on the first spacer, a second spacer on sidewalls of the second gate structures, and a third spacer on the second spacer.
摘要:
An inductor can be integrated with other components in a device formed on one semiconductor chip. The integrated circuit inductor has reduced electric resistance in the conductor and minimized influence on other circuit elements. A method of manufacturing the inductor which minimizes the area occupied by the inductor in a semiconductor chip allows the chip to be located in a small, narrow region along the edge of a chip, with coils which are vertically aligned with respect to the semiconductor substrate.