Toshiba Corporation today announced that it has developed the world's first 15-nanometer (nm) process technology, which will apply to 2-bit-per-cell 128-gigabit (16 gigabytes) NAND flash memories. Mass production with the new technology will start at the end of April at Fab 5 Yokkaichi Operations, Toshiba's NAND flash fabrication facility (fab), replacing second generation 19 nm process technology, Toshiba's previous flagship process. The second stage of Fab 5 is currently under construction, and the new technology will also be deployed there.
Toshiba has achieved the world's smallest class chip size with the 15nm process plus improved peripheral circuitry technology. The new chips achieve the same write speed as chips formed with second generation 19 nm process technology, but boost the data transfer rate to 533 megabits a second, 1.3 times faster, by employing a high speed interface.
Toshiba is now applying the 15 nm process technology 3-bit-per-cell chips, and aims to start mass production in the first quarter of this fiscal year, to June 2014. The company will develop controllers for embedded NAND flash memory in parallel and introduce 3-bit-per-cell products for smartphones and tablets, and will subsequently extend application to notebook PCs by developing a controller compliant with solid state drives (SSD).
Toshiba continues to closely follow its process technology development roadmap and will strengthen product competitiveness and performance by applying leading-edge process to production. Looking to the future, Toshiba will reinforce its market leadership by promoting product innovation and development and ensuring that it is able to respond to a wide variety of clients' product needs, including smartphones, tablets, slim notebook PCs and enterprise products requiring high reliability, including SSD for data centers.
Recommended for You
Latest News Posts
- Free Xbox LIVE games for August leaked
- AMD's Radeon Pro SSG handles 8K 96FPS, thanks to an on-board M.2 SSD
- AMD introduces Radeon Pro WX series, Polaris-based workstation cards
- Grand Theft Auto V's new mod pushes close to photo-realistic graphics
- Rare Boba Fett 'Star Wars' action figure sells for $34k at auction
- ASRock Beebox-S (Intel Core i5-6200U) Mini PC Review
- AMD Positioning Itself to Become a Commanding Force in Rendering
- GA-EX58-UD5 New Bios Ver. F14
- SanDisk iXpand Memory Case and Battery for iPhone Review
- Gigabyte GA-X58A-UD5 + GTX 550 Ti
- Polaris Nitro-charged - introducing the SAPPHIRE NITRO+ Radeon RX 480
- AccelStor debuting NeoSapphire 3706-ES1 at Flash Memory Summit 2016
- Elitegroup ceremoniously launches ECS H110S-2P mini-STX motherboard and the all-new LIVA Pro Mini PC
- MSI announces custom GeForce GTX 1060 graphics cards
- Seagate unveils the industry's broadest 10TB portfolio