Elpida Memory announced that it has started shipping samples of small
form-factor, 512 Megabit Mobile RAM devices for high-performance, 3G cellular applications.
By utilizing 90 nm process technology, Elpida can now offer customers 512
Megabit Mobile RAM devices with a smaller and square die for easier
implementation into Multi-Chip Package (MCP) and System-in-Package (SiP)
designs which require 11 x 11 mm packages or smaller to save valuable board
Elpida's 512 Megabit Mobile RAM - Technical Details
Elpida's 512 Megabit Mobile RAM devices (Part numbers: ECK5416CBC1,
ECK5132CBCN, ECK5432CBC1, ECL5416CBC1, ECL5432CBC1) are organized as 16M words
x 32-bits or 32M words x 16-bits, respectively, and they are available in
either SDR or DDR architectures depending on application performance
Elpida plans to expand its 90 nm line up by adding 128 Megabit and 256 Megabit
Mobile RAM products later this year. Elpida also offers volume production on a
variety of 90 nm DDR2 SDRAM products for the server market.
Elpida's 512 Megabit Mobile RAM devices are currently sampling to customers.
Volume production is planned for the 3rd quarter of 2005.