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What is NAND flash?
Flash memory chips are constructed of either NOR or NAND gates. Developed by Toshiba, NAND flash works like a disk rather than memory. It has faster erase and write times, higher density, and lower cost per bit than NOR flash, and ten times the endurance. However, its I/O interface allows only sequential access to data, which makes it suitable for mass-storage devices and somewhat less useful for computer memory.
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2011-12-07 SSD orders failed to up NAND flash market
Weak demand and the Thailand flood pulled NAND flash contract price by 4-6 percent in 2H'Nov.
2015-02-10 Spansion, XMC team up to develop 3D NAND
U.S.-based Spansion and China-based XMC sign development and cross-licensing agreements for 3D NAND technology. The devices from this joint venture are expected to be available in 2017.
2012-04-05 Spansion to offer SLC NAND in Hynix deal
According to a report by the Wall Street Journal SK Hynix, will make the NAND flash chips and Spansion will test, package, sell and support them under its brand name.
2008-09-04 Spansion to incorporate NAND flash to handsets
Spansion will begin sampling later this year its Ornand2 MirrorBit technology-based NAND devices to handset manufacturers.
2010-01-05 South Korea drops NAND antitrust case
South Korea's Fair Trade Commission has closed a three-year investigation of NAND flash memory chipmakers, saying it found no evidence that they were engaged in international price fixing.
2014-09-12 SMIC unveils 38nm NAND Flash process tech
The 38nm NAND Flash technology targets diversified high volume specialty applications such as embedded products, mobile computing, TV and STB.
2013-04-19 Smartphones, tablets, SSDs lift NAND flash sales
IC Insights forecasted that the NAND flash market will grow 12 per cent in 2013 from $26.8 billion in 2012.
2008-09-05 Slump in DRAM, NAND flash prices lingers
DRAM and NAND flash contract prices continued to slide in August, reported Gartner Inc. NAND flash prices across all densities fell because of weak demand, high inventory and oversupply.
2007-01-01 Slow MP3 sales weaken NAND prices
Although global sales of NAND flash in Q3 2006 hit $3.1 billion, the market continued to slump as NAND prices fell by 22 percent in the same period.
2013-11-29 Shrinkage rate in NAND flash exceeds Moore's Law
Though a place remains for spinning-disc media and DRAM, NAND flash memory is assuming an increasingly important role, not just in storage, but also in embedded systems.
2006-04-19 Shortages, stability seen for NAND flash, says analysts
After experiencing severe price declines and a capacity glut, suppliers of NAND-based flash memories are expected to see the first wave of product shortages in the current quarter.
2013-04-08 Seasonal slump still haunts NAND flash markets
Chip contract prices for 64Gb and 128Gb MLC and TLC remained flat, whereas those for the 32Gb MLC and TLC products increased by approximately 6-7 per cent.
2008-02-07 SATA-compatible NAND flash controller supports 150MBps
A serial ATA compatible NAND flash memory controller LSI circuit has been released by TDK Corp. The GBDriver RS1 Series is compatible with 1.5Gbit/s serial ATA I and supports data transmission speeds up to 150MBps.
2004-04-14 Sandisk, Toshiba tout 4GB NAND flash memory
SanDisk Corp. and Toshiba Corp. have doubled the capacity of their jointly developed NAND flash memory to 4Gb by applying multilevel cell technology on a 90nm process.
2014-05-14 SanDisk, Toshiba inch closer to 3D NAND with 15nm
The 15nm technology replaces the previous 19nm and provides a transitional step to 3D NAND. It scales chips along both axes and will be deployed across SanDisk products including enterprise SSDs.
2002-10-11 SanDisk, Toshiba collaborate to enhance NAND Flash
SanDisk Corp. and Toshiba Corp. have partnered to develop a 90nm process technology aimed at increasing overall supply and improved competitiveness of NAND Flash memory.
2010-03-04 SanDisk, Toshiba aim to reclaim NAND process lead
The team of SanDisk Corp. and Toshiba Corp. is set to roll out a 24nm NAND flash part in 2H 10 to regain the lead from the Intel-Micron duo.
2007-03-23 SanDisk, Hynix ink NAND joint venture project
SanDisk Corp. and Hynix Semiconductor Inc. are planning a joint venture to develop flash memories and NAND memory systems based on four-bit-per-cell x4 flash technology.
2007-01-25 Sandisk to deliver 56nm gigabyte NAND flash chips
SanDisk Corp. will launch this quarter a 1Gbyte single-chip multilevel cell NAND flash memory followed by a 2Gbyte version in the second quarter.
2003-03-21 SanDisk rolls 2Gb NAND Flash memory
SanDisk Corp. has introduced a 2Gb single-die NAND Flash memory device that is twice the capacity of the company's previous offerings.
2009-08-20 SanDisk CEO offers NAND forecast
SanDisk Corp. founder, chairman and CEO Eli Harari warned that the NAND industry is at the "crossroads," as there is a "disconnect" between future capacity requirements and demand.
2012-07-10 Samsung, Toshiba mull plan to foil NAND flash price drop
The companies are considering slowing capacity expansion at their 12in fabs with an aim to prevent further falls in chip prices.
2014-05-21 Samsung, Toshiba launch all-out 3D NAND production efforts
Both companies are gearing up for the production of 3D NAND devices, with Samsung in China and Toshiba in Japan, in preparation for the market that is believed to take off in the second half of 2015.
2007-12-05 Samsung, Toshiba ink reciprocal deal on premium NAND flash
Samsung Electronics and Toshiba are sharing with one another the rights to produce, market and sell memory with the specifications and trademarks of Samsung's OneNANDTM and Toshiba' LBA-NANDTM memory chips.
2009-06-24 Samsung, Toshiba fortify NAND license deal
Samsung Electronics Co Ltd. and Toshiba Corp. have renewed their patent cross-licensing deal related to NAND memories.
2006-05-10 Samsung, Hynix raise NAND flash prices
Samsung Electronics and Hynix Semiconductor have separately raised their NAND flash-memory prices for the first time this year.
2005-05-27 Samsung's SSD is based on NAND Flash memory technology
Samsung Electronics has developed what it touts as the first Solid State Disk (SSD) based on NAND flash memory technology for consumer and mobile PC apps.
2005-06-02 Samsung's 70nm 4Gb NAND flash device writes data at 16MBps
Samsung disclosed that they have already begun mass producing what it touts as the highest density NAND flash device yet to take advantage of advanced 70nm process technology
2006-09-14 Samsung's 32Gbit 40nm NAND uses high-k
Samsung Electronics announced what it touts as the industry's first 32Gbit NAND flash memory, based on 40nm design rules and the company's proprietary Charge Trap Flash architecture.
2005-09-14 Samsung to mass produce 16-Gbit NAND in 2006
Samsung Electronics Co. Ltd has developed the world's highest density NAND flash memory - a 16Gb device made using a 50nm manufacturing process technology - and that mass production is planned for the second half of 2006.
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