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EM6AA320 参数 Datasheet PDF下载

EM6AA320图片预览
型号: EM6AA320
PDF下载: 下载PDF文件 查看货源
内容描述: 8M ×32 DDR SDRAM [8M x 32 DDR SDRAM]
分类和应用: 动态存储器双倍数据速率
文件页数/大小: 17 页 / 366 K
品牌: ETRON [ ETRON TECHNOLOGY, INC. ]
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EtronTech
Revision History
Revision 0.6(May, 2006) Preliminary Spec
Delete confidential wording.
EM6AA320
Revision 0.5(May, 2003) Preliminary Spec
Revised the AC Timing of tCLK at CL=4 for pure VDD/VDDQ=2.8V spec.
Revision 0.4(May, 2003) Preliminary Spec
Revised the AC Timing of tCLK at CL=4 for pure VDD/VDDQ=2.5V spec.
Revision 0.3(March, 2003) Preliminary Spec
Separated pure VDD/VDDQ=2.8V spec for graphics application.
Revision 0.2(March, 2003) Preliminary Spec
Separated pure VDD/VDDQ=2.5V spec for mobile PC graphics application.
Initially defined VDD=VDDQ=2.5V 275MHz(-3.6ns) preliminary specification.
Combined VDD=VDDQ=2.5V 200MHz(-5ns) and 250MHz(-4ns) specification from rev. 0.1 for both
2.8V and 2.5V.
Revision 0.1(February, 2003) Preliminary Spec
Defined EM6AA320BI-3.6(275MHz).
Added special code “M” in EM6AA320BI-4M for indicating 2.5V power supply.
Added special code “M” in EM6AA320BI-5M for indicating 2.5V power supply.
Removed EM6AA320BI-3.5(285MHz).
Revised the DC current of IDD2P, IDD2N, IDD3P, IDD3N, IDD4R and IDD4W for all speed grade.
Revision 0.0(July, 2002) Preliminary Spec
Initially defined target specification.