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EDJ1108BABG-DG-E 参数 Datasheet PDF下载

EDJ1108BABG-DG-E图片预览
型号: EDJ1108BABG-DG-E
PDF下载: 下载PDF文件 查看货源
内容描述: 1G位DDR3 SDRAM [1G bits DDR3 SDRAM]
分类和应用: 存储内存集成电路动态存储器双倍数据速率时钟
文件页数/大小: 148 页 / 1878 K
品牌: ELPIDA [ ELPIDA MEMORY ]
 浏览型号EDJ1108BABG-DG-E的Datasheet PDF文件第42页浏览型号EDJ1108BABG-DG-E的Datasheet PDF文件第43页浏览型号EDJ1108BABG-DG-E的Datasheet PDF文件第44页浏览型号EDJ1108BABG-DG-E的Datasheet PDF文件第45页浏览型号EDJ1108BABG-DG-E的Datasheet PDF文件第47页浏览型号EDJ1108BABG-DG-E的Datasheet PDF文件第48页浏览型号EDJ1108BABG-DG-E的Datasheet PDF文件第49页浏览型号EDJ1108BABG-DG-E的Datasheet PDF文件第50页  
EDJ1108BABG, EDJ1116BABG  
Standard Speed Bins  
[DDR3-1600 Speed Bins]  
Speed Bin  
DDR3-1600  
10-10-10  
DDR3-1600  
11-11-11  
CL-tRCD-tRP  
/CAS write  
Symbol  
latency  
min.  
12.5  
12.5  
12.5  
47.5  
35  
max.  
20  
min.  
max.  
20  
Unit  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
Notes  
tAA  
13.75  
tRCD  
13.75  
tRP  
13.75  
tRC  
48.75  
tRAS  
9 × tREFI  
3.3  
35  
9 × tREFI  
Reserved  
Reserved  
3.3  
9
tCK (avg)@CL=5  
CWL = 5  
2.5  
Reserved  
Reserved  
2.5  
1, 2, 3, 4, 8  
CWL = 6, 7, 8 Reserved  
Reserved  
3.3  
4
tCK (avg)@CL=6  
tCK (avg)@CL=7  
CWL = 5  
CWL = 6  
CWL = 7, 8  
CWL = 5  
CWL = 6  
CWL = 7  
CWL = 8  
CWL = 5  
CWL = 6  
CWL = 7  
CWL = 8  
CWL = 5, 6  
CWL= 7  
2.5  
1, 2, 3, 8  
Reserved  
Reserved  
Reserved  
1.875  
Reserved  
Reserved  
Reserved  
< 2.5  
Reserved  
Reserved  
Reserved  
Reserved  
Reserved  
Reserved  
Reserved  
1.875  
Reserved  
Reserved  
Reserved  
Reserved  
Reserved  
Reserved  
Reserved  
< 2.5  
1, 2, 3, 4, 8  
4
4
1, 2, 3, 4, 8  
1, 2, 3, 4  
1, 2, 3, 4  
4
Reserved  
Reserved  
Reserved  
1.875  
Reserved  
Reserved  
Reserved  
< 2.5  
tCK (avg)@CL=8  
1, 2, 3, 8  
1, 2, 3, 4  
1, 2, 3, 4  
4
Reserved  
Reserved  
Reserved  
1.5  
Reserved  
Reserved  
Reserved  
< 1.875  
Reserved  
Reserved  
< 1.875  
< 1.5  
Reserved  
Reserved  
Reserved  
Reserved  
Reserved  
Reserved  
1.5  
Reserved  
Reserved  
Reserved  
Reserved  
Reserved  
Reserved  
< 1.875  
tCK (avg)@CL=9  
1, 2, 3, 4  
1, 2, 3, 4  
4
CWL= 8  
Reserved  
Reserved  
1.5  
tCK (avg)@CL=10  
tCK (avg)@CL=11  
Supported CL settings  
CWL = 5, 6  
CWL= 7  
1, 2, 3  
5
CWL= 8  
1.25  
Reserved  
Reserved  
1.25  
Reserved  
Reserved  
< 1.5  
CWL = 5, 6, 7 Reserved  
Reserved  
< 1.5  
4
CWL= 8  
CWL= 8  
1.25  
1, 2, 3  
5
Optional  
Optional  
1.25  
< 1.5  
5, 6, 7, 8, 9, 10  
6, 8, 10, 11  
nCK  
nCK  
Supported CWL  
settings  
5, 6, 7, 8  
5, 6, 7, 8  
Data Sheet E1248E40 (Ver. 4.0)  
46  
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