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In the DDR2 SDRAM product area, Elpida has used advanced process technology to develop the high-speed low-power DDR2-1066. Also, Elpida provides a line-up of products having a range of densities and low-voltage DDR2 for consumer electronics able to meet unique customer requirements in the age of growing digital convergence. Beyond servers and PCs, Elpida provides memory solutions tailored to digital television, Blu-ray disc recorders and players, set-top boxes and other advanced digital applications.
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SDRAM was developed immediately after EDO generation products. It is a breakthrough in that it synchronizes the frequency to the system clock that controls CPU. Synchronization of CPU and frequency minimizes time delays and facilitates memory retrieving process.
SDRAM has been used for PC, server and network, and now its usage is expanding to various consumer electronics such as printer, DSC, HDD and STB.
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Density: 256M bits Organization -4M words x 16 bits x 4 banks
Package: 54-pin plastic TSOP (II) -Lead-free (RoHS compliant)
Power supply: VDD, VDDQ = 3.3V +/- 0.3V Clock frequency: 166MHz/133MHz (max.) Four internal banks for concurrent operation
Interface: LVTTL Burst lengths (BL): 1, 2, 4, 8, full page
Burst type (BT): -Sequential (1, 2, 4, 8, full page)
Interleave (1, 2, 4, 8)
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DDR SDRAM transfers 2-data per clock cycle and is widely used in various fields. Elpida's high-density and high-speed DDR SDRAMs provide value while meeting a variety of system needs.
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General Description
Since the introduction of the world's first Graphics DDR SDRAM in 1999, Hynix has played a leadership role in the graphics memory market by offering cost effective solutions while pushing the limits of performance.
Last November Hynix introduced the world first 1Gb GDDR5 which is the fastest and highest-density graphics memory available. This cutting-edge product can process data at the speed of 20GB/s.
This product will be widely used in high-end PC graphics, workstations and next generation game consoles which will require higher graphics performace and quality to deliver a rich entertainment experience to the end user
Hynix now offers a complete full line-up of Graphics memory products with the release of the 1 Gb GDDR5
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General Description
We now live in the Digital era. Consumer memory market grows with Digital TVs, set top boxes, DVDs printers, car navigators, MP3 players, so called digital consumer applications. If you've bought one of these, you've already bought consumer memory together . Although hidden from view, consumer memory is essntial for digital consumer applications and our pleasant life.
Features for consumer memory
Hynix has full line-up of DRAM to meet the needs of a wide range of consumer applications.
Hynix offers a family SDR SDRAM in 64Mb~256Mb, DDR1 in 64Mb~512Mb and DDR2 in 256Mb~1Gb densities, packaged in TSOP-II & FBGA offered at industrial range temperatures and featuring very low power consumption.
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This Hynix unbuffered Small Outline Dual In-Line Memory Module(SODIMM) series consists of 1Gb A version.DDR3 SDRAMs in Fine Ball Grid Array(FBGA) packages on a 204 pin glass-epoxy substrate.This DDR3 Unbuffered SODIMM series based on 1Gb A ver. provide a high performance 8 byte interface in 67.60mm width form factor of industry standard.
It is suitble for easy interchange and addition.
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