Saturday, November 29, 2014
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
Sony's New E-Paper FES Watch Appears Online
Amazon Releases Deals of the Year on Cyber Monday
Germany To Get Secure Phones By BlackBerry
Xbox And Playstation Black Friday Deals
Toshiba Launches ARM-Based Application Processors with Sound, Image Data-Mining and Security Functions
Pioneer To Release The BDR-XU03JM Portable Blu-ray Drive For Macs
Syrian Electronic Army targets CNBC, Telegraph, Independent, PCWorld
GoPro Camera Drones In The Works: report
Active Discussions
Hi All!
cdrw trouble
CDR for car Sat Nav
DVD/DL for Optiarc 7191S at 8X
Copied dvd's say blank in computer only
Made video, won't play back easily
New Features In Firefox 33
updated tests for dvd and cd burners
 Home > News > Mobiles > Elpida ...
Last 7 Days News : SU MO TU WE TH FR SA All News

Thursday, April 07, 2011
Elpida Develops 4-Gigabit DDR2 Mobile RAM For Smart phones


Elpida Memory, Inc. said on Thursday it has developed a 4-gigabit DDR2 Mobile RAM that employs 30nm process.

This new Mobile RAM features a low operating voltage of 1.2V, achieves a 1066Mbps high-speed data transfer rate, and uses roughly 30% less operating current compared with stacking two of Elpida's 40nm 2-gigabit products. Through sophisticated circuit design and advanced process technology, this product achieves the world's smallest class in chip size for a 4-gigabit LPDDR2, according to the Japanese memory maker.

With the new mobile RAM, Elpida joins bigger rival Samsung Electronics as the only producers of the large capacity power-saving memory chips.

Currently, the rapidly expanding market for smart phones and tablet PCs is striving to expand the features of its operating systems. As a result, the ideal density of DRAMs is also rapidly on the rise, and there is an increasing need for high density DRAMs - 8-gigabit for high-end smart phones and 16-gigabit for high-end tablet PCs. At the same time, there is a strong demand for smaller, thinner, and lighter DRAM packages, and attention is being focused on advanced package technologies such as Package on Package (PoP) and Multi Chip Package (MCP).

Elpida plans to ship the new DDR2 Mobile RAM as PoP, FBGA packages, and as a bare chip for MCPs. The company's PoP and FBGA packages leverage die-stacking technology to provide a line-up of 8-gigabit to 16-gigabit products. The new 4-gigabit DDR2 Mobile RAM achieves the thinnest package yet at 0.8mm (in the case of an 8-gigabit product consisting of two stacked 4-gigabit chips), which meets the need for DRAM that is not only higher density, but also thinner packages.

Sample shipments of the new 4-gigabit DDR2 Mobile RAM will begin in April, and mass production is scheduled to start at Elpida's Hiroshima Plant in June of this year. Production is also planned at Rexchip Electronics Corporation in order to guarantee a stable product supply.

The Nikkei business daily also said buyers of the chip would include Apple.


Previous
Next
Microsoft and Toyota Partner on Next-Generation Telematics        All News        Judge Overturns Patent Suit Against Apple
Android to Command Nearly Half of Worldwide Smartphone Operating System Market by Year-End 2012     Mobiles News      Latest Google Maps For Android Shows Your Location history Dashboard

Get RSS feed Easy Print E-Mail this Message

Related News
Elpida Memory Becomes Micron Memory Japan
Micron Acquires Elpida, Enhances Its DRAM Portfolio
Elpida Acquisition To Close This Month
Micron Closer To Elpida Memory Deal
Tokyo High Court Dismissed Creditor Appeals Against Elpida's Reorganization plan
Elpida Creditors Appeal Court's Approval of Company's Purchase
Tokyo Court Approves Elpida Reorganization Plan
China Clears Elpida's Acquisition By Micron
Japan Fair Trade Commission Clear Micron's Acquisition Of Elpida
Court Approves Elpida's Reorganization Plan
Risks Come with Rewards in Micron's Purchase of Elpida
Elpida Bondholders Oppose Micron Takeover

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2014 - All rights reserved -
Privacy policy - Contact Us .