Elpida Memory, Inc. is about to overcome a scaling bottleneck for DRAM capacitor and is completing development of 35nm DRAM. When the process shrinks, the capacitor cannot store enough electric charge to indicate one bit. Elpida intends to establish process technology in the third quarter that will allow it to begin production within this year, and thus catch up with Samsung Electronics, which developed 35nm DRAM in February, reported Nikkei Sanyo.
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