台积电3大技术路线公布:1.6nm明年见、1.4nm坐火箭

满天芯
May 06, 2025

上个月,台积电在北美技术研讨会上发布了其最先进的A14工艺(1.4nm级),从命名到技术直接对标Intel 14A,后者同样号称1.4nm级工艺。台积电承诺该技术将在性能、功耗和晶体管密度方面,相较于其N2(2nm级)工艺带来显著提升。台积电声称,A14计划于2028年投产,目前开发进展顺利,良率已提前实现。ps. Intel 14A预计都将在2027年投入风险性试产,顺利的话2028年就能量产。...

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