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This is a list of semiconductor fabrication plants, factories where integrated circuits (ICs), also known as microchips, are manufactured.They are either operated by Integrated Device Manufacturers (IDMs) that design and manufacture ICs in-house and may also manufacture designs from design-only (fabless firms), or by pure play foundries that manufacture designs from fabless companies and do ...
The fabless company concentrates on the research and development of an IC-product; the foundry concentrates on manufacturing and testing the physical product. If the foundry does not have any semiconductor design capability, it is a pure-play semiconductor foundry. An absolute separation into fabless and foundry companies is not necessary.
Fabless manufacturing is the design and sale of hardware devices and semiconductor chips while outsourcing their fabrication (or fab) to a specialized manufacturer called a semiconductor foundry. These foundries are typically, but not exclusively, located in the United States , mainland China , and Taiwan .
An integrated device manufacturer (IDM) is a semiconductor company which designs, manufactures, and sells integrated circuit (IC) products.. IDM is often used to refer to a company which handles semiconductor manufacturing in-house, compared to a fabless semiconductor company, which outsources production to a third-party semiconductor fabrication plant.
Unlike fabless semiconductor companies, STMicroelectronics owns and operates its own semiconductor wafer fabs. The company owned five 8-inch (200 mm) wafer fabs and 1 12-inch (300 mm) wafer fab in 2006. [citation needed] Most of the production is scaled at 0.18 μm, 0.13 μm, 90 nm and 65 nm (measurements of transistor gate length ...
Semiconductor fabrication requires many expensive devices. Estimates put the cost of building a new fab at over one billion U.S. dollars with values as high as $3–4 billion not being uncommon. For example, TSMC invested $9.3 billion in its Fab15 in Taiwan. [2] The same company estimations suggest that their future fab might cost $20 billion. [3]
[2] [3] China leads the world in terms of number of new fabs under construction, with 8 out of 19 worldwide in 2021. A total of 17 fabs were expected to start construction between 2021 and 2023. Total installed capacity of Chinese-owned chipmakers was also set to increase from 2.96 million wafers per month (wpm) in 2020 to 3.57 million wpm in ...
Xilinx, Inc. (/ ˈ z aɪ l ɪ ŋ k s / ZY-links) was an American technology and semiconductor company that primarily supplied programmable logic devices. The company is renowned for inventing the first commercially viable field-programmable gate array (FPGA). It also pioneered the first fabless manufacturing model. [4] [5] [6]