Chinese Semiconductor Manufacturer SMIC to Introduce 7nm Node
In a report from cnTechPost, Mainland china's largest foundry, Semiconductor Manufacturer International Corporation (SMIC), is joining the likes of TSMC and other large foundries with the announcement of small-scale 7nm semiconductor manufacturer starting production in Q4 2022.
SMIC - Chinese 7nm to Begin Product in Q4 2022
SMIC's N+one 7nm node is set to bring a variety of improvements over its current 14nm production node such every bit a 20% increase in functioning, an improvement in logic density of 63%, and a total die area reduction of 55% co-ordinate to Dr. Liang Mengsong, co-CEO of SMIC.
Mainland china has been a pace behind Samsung and TSMC and is playing catch-upwards while just announcing product of 7nm while SMIC'due south competitors are set up to begin 5nm production past the cease of 2022. SMIC'southward existing 14nm process brought in just 1% of its total revenue while meeting 95% of Mainland china'due south domestic demand.
Inside TSMC'southward 8-inch Fab 3; Credit: Taiwan Semiconductor Manufacturing Co., Ltd
After product of SMIC'due south N+1 node begins, SMIC'southward high-performance N+ii process will follow. N+ii is said to be similar in terms of overall power consumption, though N+ii's improved methodologies volition render better performance on 7nm.
As of this time, no information is available as to when mass production of SMIC'southward N+one node volition brainstorm. SMIC has not identified any potential customers, though the announcement to begin small-scale product in Q4 2022 is earlier than expected. SMIC's expenses in preparation for 7nm production will achieve $3.1 billion, reaching over the company's yearly income, with $2 billion going towards associates retooling of its 12-inch wafer fabrication found in Shanghai and $500 one thousand thousand to its fabrication constitute in Beijing.
SMIC does non announced to be an imminent threat to either Samsung or TSMC, but it will exist interesting to run into how SMIC'southward 7nm process performs confronting its competitors. Because SMIC'south 14nm procedure made upward a meager 1% of SMIC's total revenue, the company will need to grtow its customer base significantly to justify the massive expenditure of 7nm retooling. TSMC has already started product of its 2nd Generation 7nm node with EUV engineering in contrast with SMIC which has states both the N+1 and Due north+two process volition non apply EUV lithography, though, in the future, this will modify.
Source: https://wccftech.com/chinese-semiconductor-manufacturer-smic-to-introduce-7nm-node/
Posted by: richardspludenis.blogspot.com
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