Known Good Die / DDR SDRAM

Known Good Die / DDR SDRAM

Superior Quality and Reliability

鈺創旗下的專精型DRAM產品規格包括SDR、DDR、DDR2、DDR3、DDR4、LPDDR2與LPDDR4/4X，輸出入位元數自4到64位元，容量涵蓋16Mb至16Gb。

DDR SDRAM （Double Data Rate Synchronous Dynamic Random Access Memory）為第一代雙倍資料傳輸速率同步動態隨機存取記憶體，有別於SDR（Single Data Rate）單一周期內只能讀寫1次，DDR的雙倍數據傳輸率指的就是單一周期內可讀取或寫入2次。在核心時脈不變的情況下，雙倍資料傳輸速度，使DDR SDRAM在系統時脈達兩倍，在訊號上升緣和下降緣都可進行資料傳輸。
特色
  • 新穎的電路設計
  • 高品質和可靠性
  • 嚴格的晶圓级老化測試
  • 成本效益和可靠性之間的最佳平衡
  • 小尺寸
  • 高整合度
  • 客製化服務
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  • If grey-shaded in the table, indicates older generation products, NOT recommended for new designs
Density Organization Part No Grade Speed Vdd Interface Pad Location Datasheet
16Mb 1Mx16 EM6A6160GDB Commercial Temp/ Industrial Temp/ Automotive Temp 400 3.3V/2.5V/1.8V 2-side edge pad Contact Us
32Mb 1Mx32 EM6A7320GDB Commercial Temp/ Industrial Temp/ Automotive Temp 500/400 3.3V/2.5V/1.8V 2-side edge pad Contact Us
64Mb 4Mx16 EM6A8160GDC Commercial Temp/ Industrial Temp/ Automotive Temp 500/400 3.3V/2.5V/1.8V 2-side edge pad Contact Us
64Mb 4Mx16 EM6A8160GDD Commercial Temp/ Industrial Temp/ Automotive Temp 500/400 3.3V/2.5V/1.8V 2-side edge pad Contact Us
64Mb 2Mx32 EM6A8320GDA Commercial Temp/ Industrial Temp/ Automotive Temp 500/400 3.3V/2.5V/1.8V 2-side edge pad Contact Us
64Mb 1Mx64 EM6A8640GDA Commercial Temp/ Industrial Temp/ Automotive Temp 400 3.3V/2.5V/1.8V 2-side edge pad Contact Us
128Mb 8Mx16 EM6A9160GDC Commercial Temp/ Industrial Temp/ Automotive Temp 500/400 3.3V/2.5V/1.8V 2-side edge pad Contact Us
128Mb 8Mx16 EM6A9160GDD Commercial Temp/ Industrial Temp/ Automotive Temp 500/400 3.3V/2.5V/1.8V 2-side edge pad Contact Us
128Mb 8Mx16 EM6A9160GDE Commercial Temp/ Industrial Temp/ Automotive Temp 500/400 3.3V/2.5V/1.8V 2-side edge pad Contact Us
128Mb 4Mx32 EM6A9320GDB Commercial Temp/ Industrial Temp/ Automotive Temp 500/400 3.3V/2.5V/1.8V 2-side edge pad Contact Us
128Mb 2Mx64 EM6A9640GDA Commercial Temp/ Industrial Temp/ Automotive Temp 400 3.3V/2.5V/1.8V 2-side edge pad Contact Us
256Mb 16Mx16 EM6AA160GDC Commercial Temp/ Industrial Temp/ Automotive Temp 500/400 3.3V/2.5V/1.8V 2-side edge pad Contact Us
256Mb 16Mx16 EM6AA160GDD Commercial Temp/ Industrial Temp/ Automotive Temp 500/400 3.3V/2.5V/1.8V 2-side edge pad Contact Us
256Mb 16Mx16 EM6AA160GDG Commercial Temp/ Industrial Temp/ Automotive Temp 500/400 3.3V/2.5V/1.8V 2-side edge pad Contact Us
512Mb 32Mx16 EM6AB160GDG Commercial Temp/ Industrial Temp/ Automotive Temp 500/400 2.5V 2-row central pad Contact Us
512Mb 32Mx16 EM6AB160GDH Commercial Temp/ Industrial Temp/ Automotive Temp 500/400 2.5V 2-row central pad Contact Us