OUM is to grind hair's , make use of Ge from Intel , compounds such as Sb and Te is the film that material is made into. OUM.
OUM writing , function and CD-RW deleting and reading are similar to DVD-RW. But, CD/DVD uses laser to come to heat the material being called the sulfur department compound (chalcogenides) and change; OUM is by electricity crystal under the control of power source but , messenger it's creation phase transition way comes to store up a data.
That wiping writes number of times being 10 12 inferior method , 100 time of data visit time average of OUM is 200 Nanosecond. The OUM speed is quicker than lightning exist. Although OUM is slower than the MRAM data visit time,cheap cost is the OUM winning magic weapon but. Be different from MRAM, still development of OUM be in initial stage.
Do not hesitate to already have manufactured the testing chip, they can be used to affirm a concept only but fault explains the feasibility that a technology.And Intel inkstone hair consistently devoting self to OUM for 4 years in past, is making great efforts to expand that marketplace.
Two companies all think, not only MRAM will be a lightning exist ideal succedaneum, forceful competitor who is also DRAM and SRAM. June this year , UK are domineered swiftly already having put the first section product of self into circulation a marketplace. Meanwhile, Freescale is also speeding up grinding hair , makes every effort to will be debuting 4 M bit chips next year.
But, some review person worries about that if MRAM can reach lightning memory element dimension. Another , the MRAM cost of production are also no minor problem.
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