中芯国际14nm芯片已量产,良率正在稳步爬升

Release time:2020-08-13
author:AMEYA360
source:与非网
reading:1480

  据中芯国际在互动平台表示,14nm 已进入量产阶段, 良率稳步爬升中。

  在中芯国际第二季度电话财报会议上,中芯国际联合 CEO 赵海军透露,中芯国际目前整体产能十分紧张,产能利用率达到 98.6%。为了继续扩产以提高在市场上的竞争力,中芯国际将今年的资本支出从 43 亿美元上调到了 67 亿美元,新增资本支出主要用在先进制程产能建设和成熟制程的产能扩张,14nm 月产能将在年底达到 1.5 万片,成熟产能扩张则包括 8 英寸月产能扩张 3 万片,12 英寸月产能提升 2 万片以上。

中芯国际14nm芯片已量产,良率正在稳步爬升

  此前,中芯国际曾为华为代工 14nm 麒麟 710A 处理器,目前该处理器已经用在荣耀 Play 4T 手机、华为畅享平板 2 上。

  麒麟 710/710F 是麒麟 7 系列的首款芯片,采用台积电 12nm 工艺制造,集成四颗 A73 加四颗 A53 CPU 核心,最高主频为 2.2GHz。而中芯国际 14nm 工艺版本的麒麟 710A 最高频率降至 2.0GHz,其他完全相同。

  此前中芯国际发布的 2020 年第二季度财报显示,截至 2020 年 6 月 30 日,营收达 9.38 亿美元,环比增长 4%,同比增长 19%;毛利 2.49 亿美元,环比增加 6.4%,同比增加 64.5%。其中,14nm/28nm 先进工艺的营收占比也创下新高,到达了 9.1%,上个季度只有 7.8%。

  中芯国际联合首席执行官赵海军博士和梁孟松博士评论说:“尽管宏观环境仍在变化,但芯片需求依然强劲。二季度公司再创佳绩:营收达 9.38 亿美元,环比增加 4%,同比增加 19%;归属于公司的应占利润为 1.38 亿美元,创单季新高。”

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