0.33 NA EUV systems for high-volume manufacturing

ASML NXE:3400 scanners are now commonly used for High Volume Manufacturing (HVM) of 7nm and 5nm logic devices as well as D1z memory devices. This year, ASML has introduced the NXE:3600D scanner to the market, targeting 3nm logic and D1a and D1b nodes. In this paper we will share the latest performance of these systems, including excellent overlay, critical dimension (CD) control, stability, reliability, and high productivity. Furthermore, we will address the ASML roadmap for meeting the requirements for the 2 nm node and beyond.