Another Brick Or Two In The Chip Design Wall


Physical challenges come and go in the semiconductor world. But increasingly, they also stick around, showing up in inconvenient places at the worst time. The chip industry has confronted and solved some massive challenges over the years. There was the 1 micron lithography wall, which was supposed to be impenetrable. That was followed by the 193nm litho challenge, which cost many billions of... » read more

What’s Next For Transistors


The IC industry is moving in several different directions at once. The largest chipmakers continue to march down process nodes with chip scaling, while others are moving towards various advanced packaging schemes. On top of that, post-CMOS devices, neuromorphic chips and quantum computing are all in the works. Semiconductor Engineering sat down to discuss these technologies with Marie Semeri... » read more

Uncertainty Grows For 5nm, 3nm


As several chipmakers ramp up their 10nm finFET processes, with 7nm just around the corner, R&D has begun for 5nm and beyond. In fact, some are already moving full speed ahead in the arena. [getentity id="22586" comment="TSMC"] recently announced plans to build a new fab in Taiwan at a cost of $15.7 billion. The proposed fab is targeted to manufacture TSMC’s 5nm and 3nm processes, whic... » read more