ULSI
Updated: 11/12/2023 by Computer Hope
Short for Ultra-Large-Scale Integration, ULSI is an IC (Integrated Circuit) design proposed in 1984 with support for over 1,000,000 transistors and 100,000 logic gates. ULSI was suggested as a replacement for VLSI (Very-Large-Scale Integration). However, as the number of transistors grew rapidly it no longer made sense to use these names to describe ICs. Today's ICs can have billions of transistors.