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Etron Technology’s complete line of specialty DRAM products include SDR, DDR, DDR2, DDR3, DDR4, and LPDDR2 SDRAM, which provide densities ranging from 16Mb to 8Gb and a number of I/O bits from 4 to 64 bits. DDR3 SDRAM are also called Double Data Rate III Synchronous Dynamic Random Access Memory. DDR3’s prefetch buffer is increased to 8 bits, which means 8 bits of data are accessed each time. This product also added ASR (Automatic Self-Refresh) and SRT (Self-Refresh Temperature) functions. Even if the memory is in a dormant state, it can control the charging frequency of the memory chips with temperature changes, ensuring the integrity of the system data.
Density | Organization | Grade | Speed | Vdd Interface | Pad Location | Datasheet |
---|---|---|---|---|---|---|
512Mb | 32Mx16 | Commercial Temp/ Industrial Temp | 2133/1866/1600 | 1.5V | 2-row central pad | Contact Us |
512Mb | 32Mx16 | Commercial Temp/ Industrial Temp | 1866/1600/1333 | 1.35V | 2-row central pad | Contact Us |
1Gb | 64Mx16 | Commercial Temp/ Industrial Temp | 2133/1866/1600 | 1.5V | 2-row central pad | Contact Us |
1Gb | 64Mx16 | Commercial Temp/ Industrial Temp | 1866/1600/1333 | 1.35V | 2-row central pad | Contact Us |
2Gb | 128Mx16 | Commercial Temp/ Industrial Temp | 2133/1866/1600 | 1.5V | 2-row central pad | Contact Us |
2Gb | 128Mx16 | Commercial Temp/ Industrial Temp | 1866/1600/1333 | 1.35V | 2-row central pad | Contact Us |