NuAxiSemiconductor trade intelligence
TSMC N3, And Challenges Ahead
What happened
TSMC has detailed its N3B and N3E 3nm process nodes, confirming N3B's mass production start in late 2022 with a contacted gate pitch of 45-47nm and the introduction of a new self-aligned contact scheme. The article is a technical deep-dive on process characteristics and challenges, with no mention of volume ramp timing, yield, or customer adoption rates that would affect near-term supply. Neutral: This is background R&D information with no immediate, actionable impact on component supply, demand, or pricing for traders.
Impact and signal
Low impactImpact score: 10/100
Affected components and suppliers
Advanced Logic
process-nodetechnology-milestonefoundry
Source and time
Source: WikiChip Fuse · 5/27/2023 · View original source
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