
Macronix International Co., Ltd. (MCIX; often shortened to Macronix) is an integrated device manufacturer in the
non-volatile memory
Non-volatile memory (NVM) or non-volatile storage is a type of computer memory that can retain stored information even after power is removed. In contrast, volatile memory needs constant power in order to retain data.
Non-volatile memory typ ...
(NVM) market. The company manufactures NOR Flash,
NAND Flash
Flash memory is an electronic non-volatile computer memory storage medium that can be electrically erased and reprogrammed. The two main types of flash memory, NOR flash and NAND flash, are named for the NOR and NAND logic gates. Both us ...
, and
ROM
Rom, or ROM may refer to:
Biomechanics and medicine
* Risk of mortality, a medical classification to estimate the likelihood of death for a patient
* Rupture of membranes, a term used during pregnancy to describe a rupture of the amniotic sac
* ...
products for the consumer, communication, computing, automotive, and networking markets. Its headquarters are located in Taiwan.
History
Macronix was established in 1989. In 1997 the company was a global supplier of
Mask ROM
Read-only memory (ROM) is a type of non-volatile memory used in computers and other electronic devices. Data stored in ROM cannot be electronically modified after the manufacture of the memory device. Read-only memory is useful for storing so ...
and
EPROM
An EPROM (rarely EROM), or erasable programmable read-only memory, is a type of programmable read-only memory (PROM) chip that retains its data when its power supply is switched off. Computer memory that can retrieve stored data after a power ...
s.
In 2012 the company developed a process to prolong the life of solid state drives.
Macronix developed specialized
memory chip
Semiconductor memory is a digital electronic semiconductor device used for digital data storage, such as computer memory. It typically refers to devices in which data is stored within metal–oxide–semiconductor (MOS) memory cells on a silic ...
s for the consumer electronics industry, including those used in Nintendo's 3DS and Switch devices, and
Samsung
The Samsung Group (or simply Samsung) ( ko, 삼성 ) is a South Korean multinational manufacturing conglomerate headquartered in Samsung Town, Seoul, South Korea. It comprises numerous affiliated businesses, most of them united under the ...
's wearable electronic devices.
["Macronix shares rise on Samsung news"]
''Taipei News'', Apr 17, 2014 Lisa W ang
In 2014 the company had around 4,500 employees and a
capitalization
Capitalization (American English) or capitalisation (British English) is writing a word with its first letter as a capital letter (uppercase letter) and the remaining letters in lower case, in writing systems with a case distinction. The term ...
of NT$33.8 Billion (as of 2011/12/31). Total revenue was NT$22.4 Billion, although the company experienced overall operating losses.
That year Macronix was involved in an unsuccessful patent infringement legal battle with competitor Spansion Inc.
As of 2016, Macronix had branches in Europe, the United States, Japan, Korea, Singapore and China, and was the largest supplier of Mask ROMs in the world. The company experienced operating losses and its credit rating on the
Taiwan Stock Exchange
The Taiwan Stock Exchange Corporation (TWSE; ) is a financial institution, located in Taipei 101, in Taipei, Taiwan. The TWSE was established in 1961 and began operating as a stock exchange on 9 February 1962. It is regulated by the Financial S ...
was downgraded.
"Macronix remains in the red"
Jessie Shen, ''DIGITIMES'', Taipei 28 July 2016
References
External links
Company overview
{{Authority control
Computer memory companies
Electronics companies established in 1989
Semiconductor companies of Taiwan
Taiwanese brands
Taiwanese companies established in 1989