Abstract
The obvious advantage of designing NAND devices capable of storing n-bit/cell (where n is currently 2, 3, and 4) is the resulting reduction in area occupation of the matrix. However, the benefits of 3-bit/cell (or 8-Level-Cell, 8LC) and 4-bit/cell (or 16-Level-Cell, 16LC) technologies don’t come for free.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Noboru Shibata et al. U.S. Patent No. 7443724 - Semiconductor memory device for storing multivalued data Assignee: Kabushiki Kaisha Toshiba (Tokyo, JP).
Yan Li et al. A 16Gb 3b/ Cell NAND Flash Memory in 56nm with 8MB/s Write Rate Solid-State Circuits Conference, 2008. Digest of Technical Papers. ISSCC 2008 IEEE International Feb. 2008 Page(s): 506–507, 632.
Yan Li et al. A 16 Gb 3-Bit Per Cell (X3) NAND Flash Memory on 56 nm Technology With 8 MB/s Write Rate, Solid-State Circuits, IEEE Journal of Volume 44, Issue 1, Jan. 2009 Page(s):195–207.
Seung-Ho Chang et al. A 48nm 32Gb 8-level NAND flash memory with 5.5MB/s program throughput Solid-State Circuits Conference, 2009. Digest of Technical Papers. ISSCC. 2009 IEEE International Feb 2009 Page(s): 240–241,241a.
Takuya Futatsuyama et al. A 113mm 2 32Gb 3b/cell NAND flash memory Solid-State Circuits Conference, 2009. Digest of Technical Papers. ISSCC 2009 IEEE International Feb. 2009 Page(s): 242–243.
Marotta G. G. et al. A 3bit/Cell 32Gb NAND Flash Memory at 34nm with 6MB/s Program Throughput and with Dynamic 2b/Cell Blocks Configuration Mode for a Program Throughput Increase up to 13MB/s Solid-State Circuits Conference, 2010. Digest of Technical Papers. ISSCC 2010 IEEE International Feb 2010 Page(s): 444–445.
Shibata, N. et al. A 70 nm 16 Gb 16-Level-Cell NAND flash Memory IEEE Journal of Solid-Stare Circuits, Vol. 43, No. 4, April 2008 Page(s):929–937.
Trinh, C. et al. A 5.6MB/s 64Gb 4b/Cell NAND Flash memory in 43nm CMOS Solid-State Circuits Conference, 2009. Digest of Technical Papers. ISSCC 2009 IEEE International Feb 2009 Page(s): 246–247.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
Copyright information
© 2010 Springer Science+Business Media B.V.
About this chapter
Cite this chapter
Micheloni, R., Crippa, L. (2010). XLC storage. In: Inside NAND Flash Memories. Springer, Dordrecht. https://doi.org/10.1007/978-90-481-9431-5_16
Download citation
DOI: https://doi.org/10.1007/978-90-481-9431-5_16
Published:
Publisher Name: Springer, Dordrecht
Print ISBN: 978-90-481-9430-8
Online ISBN: 978-90-481-9431-5
eBook Packages: EngineeringEngineering (R0)