TSMC has officially mentioned its work on 1.4nm fabrication technology that is likely destined to underpin future Apple silicon chips.
In a slide (via SemiAnalysis’s Dylan Patel) from its Future of Logic panel, TSMC disclosed the official name of its 1.4nm node for the first time, “A14.” The company’s 1.4nm technology is expected to follow its “N2” 2nm chips.
N2 is scheduled for mass production in late 2025, to be followed by an enhanced “N2P” node in late 2026. As a result, it is unlikely that any A14 chips will arrive before 2027.
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