台積電叛將遭致命一擊?中芯14奈米下場曝 - 股票QA

By Valerie
at 2023-05-19T21:58
at 2023-05-19T21:58
Table of Contents
原文標題:台積電叛將遭致命一擊?中芯14奈米下場曝 挖出這1幕眾人驚呆了
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原文連結:https://bit.ly/3MndOC5
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發布時間:05:00 2023/05/19
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記者署名:吳美觀
※原文無記載者得留空
原文內容:
在拜登政府加碼對大陸半導體制裁之際,中芯擔心再遭美國盯上,在日前的財報法說會上
,聯合執行長趙海軍絕口不提先進製程。值得留意的是,中芯14奈米先進製程是執行長梁
孟松(台積電前資深研發處長)的戰績之一,如今中芯官網已悄悄下架14奈米晶圓代工解
決方案,代表該製程不再接受客戶投片。
在美國拉攏日本、荷蘭圍殺大陸半導體後,成效已顯現。中芯本月12日公布第一季財報,
營收14.62億美元,年減20.6%;毛利率20.8%,年減19.9%近乎腰斬;純利年減4成至現2.3
億美元;產能利用率由79.5%跌至68.1%。
中芯表示,收入與毛利下滑主要是首季晶圓付運量減少與產能利用率下降所致,預估第二
季收入將觸底反彈按季增長,但下半年復甦仍不明朗,未看到市場全面回暖。
中芯原本預計,2020年導入14奈米製程量產,在執行長梁孟松(台積電前資深研發處長)
帶領下,提早在2019年風險試產,並在當年貢獻營收,傳出華為海思是其投片客戶之一。
外媒先前報導,中芯未取得先進製程的EUV設備和技術,只花了2年時間,就從14 奈米大
幅跳升到7 奈米技術,其技術成熟度可匹敵台積電、三星等一線大廠。
如今在美國打壓之下,中芯擴產計畫沒有預期中順利,7奈米、14奈米已經沒有大幅量產
的指望。
據DigiTimes報導,中芯雖有14奈米製程能力,但自家官網的工藝技術介紹,已不再列入
14奈米製程選項,直接從28奈米起跳,再來是40奈米、55奈米、65奈米等。
不排除中芯為遵循美國政府法規,主動不再提供客戶投片14奈米製程。在第一季法說會上
,聯合執行長趙海軍也絕口不提先進製程,與會的法人分析師也未提及先進製程近況與官
網下架14奈米原因。
心得/評論:
之前的新聞好像只說中芯的7奈米無法量產
現在連14奈米也完惹?
這樣只有成熟製程
跟台積電差距也會越來越大
不知道專攻成熟製程有沒有辦法威脅同樣深耕成熟製程的聯電?
但聯電也有14奈米
技術能力應不會弱於中芯吧?
※必需填寫滿30字,無意義者板規處分
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