The Sub-2nm Paradox

The article discusses the challenges faced in semiconductor manufacturing at 2nm and below. It highlights the impact of process variation and physics on design, manufacturing, and economics. The focus is on faster data movement and more efficient computing rather than just increasing transistor density. The article also touches on the complexities of achieving performance, power consumption, and transistor density promises at these advanced nodes. Additionally, it mentions the shift towards multi-die assemblies of chiplets to address the limitations of single-die designs.