First truly 3D chip fabbed at US foundry, features carbon nanotube transistors and RAM on a single die — future devices could have up to 1000x improvement in energy-delay product
Published: (December 14, 2025 at 10:25 AM EST)
1 min read
Source: Tom's Hardware
Source: Tom’s Hardware
Overview
A collaborative research team has demonstrated what it says is the first monolithic 3D integrated circuit manufactured at a commercial U.S. foundry.