Huawei unveils new semiconductor principle: the Tau (τ) scaling law • Trendforce (opens in new tab)

The Tau Scaling Law proposes replacing traditional “geometric scaling” with “time (τ) scaling”, aiming to systematically reduce time constants across semiconductor systems. Through innovations like LogicFolding architecture, the approach seeks to continuously compress signal propagation delays and increase transistor density, enabling sustained advances in semiconductors and electronic systems. In recent years, Moore’s Law has faced mounting pressure from both physical limitations and diminis...