Samsung's Mobile DRAM addition.

[Barry]

[left]The beginning of may marked the introduction of the latest addition to Samsung's Mobile DRAM portfolio, a monolithic 256Mbit, 32-bit wide Double Data Rate (DDR) device that offers the bandwidth needed for photo-realistic 3D gaming in handsets. The device is part of Samsung's Mobile Synchronous DRAM solutions that are available as Single Data Rate (SDR) or Double Data Rate (DDR) devices. The Mobile DDR x 32 device supports data transfer rates of up to 266Mbits-per-second per pin, for an aggregate bandwidth of 1.064GB (gigabyte) per second incorporating the 0.10um process technology to effectively implement the mobile memory characteristics. The Mobile DRAMs significantly reduces the power consumption of the most popularly used DRAM, enabling OEMs to dramatically extend battery life in handsets such as smart phones, MP3 players and PDAs. At the same time, the use of DRAM based memory solutions allow designers to add new functions to handsets without sacrificing performance or form factor. [/left] [left]On-chip features including: Integrated Temperature Compensation Self Refresh Sensors (TCSR), Partial Array Self Refresh (PASR) and Deep Power Down Mode (DPD), offer designers a competitive advantage by enabling systems that more accurately manage power budgets to extend battery life. [/left] [left]SAMSUNG's Mobile DRAM products include SDR and DDR Mobile DRAMs with densities ranging from 64Mb to 512Mb. The Mobile DRAM portfolio also leverages SAMSUNG's advanced packaging technology to deliver solutions in Multi-Chip Packages (MCP). MCP solutions allow Mobile DRAMs to be delivered packaged together with a variety of SAMSUNG memory devices including: NAND Flash, OneNAND Flash, SRAM, and UtRAMs or with ASICs in a System-in-Package (SIP) solution. The Mobile DDR x 32 device is currently shipping as engineering samples, with mass production scheduled in the second half of 2004. [/left] [left] [/left] [left]Retrieved from Samsung.com [/left] [left] [/left] [left] [/left]

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