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English(EN) As interposers and substrates approach their scaling limits, 2.5D packaging is moving toward 3.5D, with tighter D2D pitch, higher bandwidth density, and lower e

半导体封装演进至3.5D以克服扩展极限

作者 PulseAugur 编辑部 · [1 个来源] ·

半导体行业正在探索2.5D和3.5D封装的进步，以克服当前互连器和基板的扩展限制。这种演进旨在实现更小的D2D间距、更高的带宽密度和更低的每比特能耗，以应对光罩限制。随着HBM堆栈、chiplet和键合接口的集成复杂性不断增加，保持高良率变得至关重要，这需要严格的工艺控制和先进的检测技术。 AI

影响 半导体封装的进步可以通过提高芯片集成密度和带宽，从而实现更强大、更高效的AI硬件。

排序理由 该项目讨论了半导体封装技术的进步，属于基础设施领域的研发范畴。[lever_c_demoted from research: ic=1 ai=0.7]

在 X — SemiAnalysis 阅读 →

AI 生成摘要 · Google Gemini · 来自 1 个来源。 我们如何撰写摘要 →

半导体封装演进至3.5D以克服扩展极限

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该项目讨论了半导体封装技术的进步，属于基础设施领域的研发范畴。[lever_c_demoted from research: ic=1 ai=0.7]
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完整方法见我们的编辑标准。

报道来源 [1]

  1. X — SemiAnalysis TIER_1 English(EN) · SemiAnalysis_ ·

    随着互连器和基板接近其扩展极限，2.5D封装正迈向3.5D，具有更小的D2D间距、更高的带宽密度和更低的e

    As interposers and substrates approach their scaling limits, 2.5D packaging is moving toward 3.5D, with tighter D2D pitch, higher bandwidth density, and lower energy per bit to overcome reticle-driven constraints on lateral scaling. Higher integration density makes yield https:/…

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