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A flash memory device typically consists of one or more flash memory chips (each holding many flash memory cells), along with a separate flash memory controller chip. The NAND type is found mainly in memory cards , USB flash drives , solid-state drives (those produced since 2009), feature phones , smartphones , and similar products, for general ...
Mitsubishi Electric, Toshiba and NEC introduced 16 Mb DRAM memory chips manufactured with a 600 nm process in 1989. [47] NEC's 16 Mb EPROM memory chip in 1990. [47] Mitsubishi's 16 Mb flash memory chip in 1991. [47] Intel 80486DX4 CPU launched in 1994. IBM/Motorola PowerPC 601, the first PowerPC chip, was produced in 0.6 μm.
Toshiba produced commercial 32 GiB NAND flash memory chips with the "32 nm" process in 2009. [1] Intel and AMD produced commercial microchips using the "32 nm" process in the early 2010s. IBM and the Common Platform also developed a "32 nm" high-κ metal gate process. [2]
Flash memory Intel M18 StrataFlash memory, a 90 nm MLC NOR flash memory chip. [56] Possibly Sibley mountain in Sierra County, New Mexico, USA. 2005
Also in 2010, Hynix introduced a 64 Gbit NAND flash memory chip using a 20 nm process. [ 14 ] On April 23, 2012, Intel Core i7 and Intel Core i5 processors based on Intel's Ivy Bridge 22 nm technology for series 7 chipsets went on sale worldwide. [ 15 ]
Development of 3D XPoint began around 2012. [8] Intel and Micron had developed other non-volatile phase-change memory (PCM) technologies previously; [note 1] Mark Durcan of Micron said 3D XPoint architecture differs from previous offerings of PCM, and uses chalcogenide materials for both selector and storage parts of the memory cell that are faster and more stable than traditional PCM ...
Numonyx produced NOR and NAND flash memory, like the 2008 introduced M29EW NOR Flash memory chip, as well as phase-change memory brought over from Intel and STMicroelectronics memory businesses. [ 5 ] [ 6 ] While the company initially stopped selling 5-V flash memory, which at the time was often used in the automotive industry, the M29F 5-V ...
As of 2023, the highest transistor count in flash memory is Micron's 2 terabyte 16-die, 232-layer V-NAND flash memory chip, with 5.3 trillion floating-gate MOSFETs (3 bits per transistor). The highest transistor count in a single chip processor as of 2020 [update] is that of the deep learning processor Wafer Scale Engine 2 by Cerebras .