28纳米制程

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晶圆代工,增长17%
半导体芯闻· 2025-07-29 10:29
Group 1 - The global pure semiconductor foundry industry revenue is expected to grow by 17% year-on-year in 2025, exceeding $165 billion, up from $105 billion in 2021, with a compound annual growth rate (CAGR) of 12% from 2021 to 2025 [1][4] - Advanced nodes such as 3nm and 5/4nm are key drivers of revenue growth, with 3nm node revenue projected to increase by over 600% to around $30 billion by 2025, while 5/4nm node revenue is expected to exceed $40 billion [1][4] - Advanced nodes, including 7nm, are anticipated to contribute over half of the total revenue for pure foundries by 2025, highlighting the industry's focus on cutting-edge technology to support high-end AI smartphones and HPC solutions [1][4] Group 2 - The 2nm process is expected to account for only 1% of total revenue in 2025, but with TSMC's new capacity in Taiwan, it is projected to expand rapidly, potentially exceeding 10% of total revenue by 2027 [3] - The 20-12nm range is expected to remain stable, contributing 7% to total revenue, as some chip applications migrate from mature nodes to advanced nodes [4] - The share of mature nodes, such as 28nm and above, is projected to decline from 54% in 2021 to 36% in 2025, indicating a gradual phase-out of traditional technologies, although revenue is expected to remain stable [4]
“成熟制程要避免杀戮”
半导体芯闻· 2025-05-28 10:17
Core Viewpoint - The company is facing uncertainty in the second half of the year due to fluctuating tariffs and geopolitical risks, but emphasizes the importance of its collaboration with Intel on the 12nm project as a strategic necessity [1][2]. Group 1: Financial Outlook - The company’s CFO noted that visibility for the second half of the year is limited, with clients adopting a wait-and-see approach and reducing inventory levels [1]. - The appreciation of the New Taiwan Dollar (NTD) is expected to significantly impact the company's performance, with a 1% increase in NTD eroding approximately 0.4% of the gross margin [1]. - The average exchange rate has shifted from around 32.5-33 NTD per USD to approximately 30 NTD per USD, which poses challenges for revenue [1]. Group 2: Strategic Partnerships - The collaboration with Intel is structured around a division of labor, with manufacturing taking place at Intel's facilities in the U.S. and a focus on joint research and development [2]. - The company aims to maintain a competitive edge by offering customized processes that competitors cannot provide, particularly as it transitions from 28nm to 22nm processes [2]. - The trend of "China for China, Non-China for Non-China" is becoming more pronounced, with an increasing proportion of local customers in the company's factories in China, indicating a rise in domestic demand [2].