摘要:
In one general aspect, a system can include a through-silicon-via (TSV) coupling a drain region associated with a vertical transistor to a back metal disposed on a second side of the substrate opposite the first side. The system can include a first metal layer, and a second metal layer aligned orthogonal to the first metal layer. The system can define a conduction path extending substantially vertically through the TSV to the substrate and laterally through the substrate.
摘要:
In one general aspsect, a semiconductor device can include at least a first device region and a second device region disposed at a surface of a semiconductor region where the second device region is adjacent to the first device region and spaced apart from the first device region. That semiconductor device can include a connection region disposed between the first device region and the second device region, and a trench extending into the semiconductor region and at least extending from the first device region, through the connection region, and to the second device region. The semiconductor device can include a dielectric layer lining opposing sidewalls of the trench, an electrode disposed in the trench, and a conductive trace disposed over a portion of the trench in the connection region and electrically coupled to a portion of the electrode disposed in the connection region.