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MT41J256M4 参数 Datasheet PDF下载

MT41J256M4图片预览
型号: MT41J256M4
PDF下载: 下载PDF文件 查看货源
内容描述: DDR3 SDRAM MT41J256M4 â ????梅格32 ×4× 8银行MT41J128M8 â ????梅格16 ×8× 8银行MT41J64M16 â ???? 8梅格×16× 8银行 [DDR3 SDRAM MT41J256M4 – 32 Meg x 4 x 8 banks MT41J128M8 – 16 Meg x 8 x 8 banks MT41J64M16 – 8 Meg x 16 x 8 banks]
分类和应用: 动态存储器双倍数据速率
文件页数/大小: 214 页 / 2938 K
品牌: MICRON [ MICRON TECHNOLOGY ]
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1Gb: x4, x8, x16 DDR3 SDRAM  
Command and Address Setup, Hold, and Derating  
Figure 34: Nominal Slew Rate and tVAC for tIS (Command and Address – Clock)  
t
t
t
t
IH  
IS  
IH  
IS  
CK  
CK#  
DQS#  
DQS  
V
DDQ  
t
VAC  
V
V
IH(AC)min  
IH(DC)min  
V
to AC  
region  
REF  
Nominal  
slew rate  
V
REF(DC)  
Nominal  
slew rate  
V
V
IL(DC)max  
V
to AC  
region  
REF  
IL(DC)max  
t
VAC  
V
SS  
ǻTF  
ǻTR  
V
- V  
V
- V  
REF(DC)  
Setup slew rate  
falling signal  
Setup slew rate  
rising signal  
REF(DC)  
IL(AC)max  
IH(AC)min  
=
=
ǻTR  
ǻTF  
1. The clock and the strobe are drawn on different time scales.  
Note:  
PDF: 09005aef826aa906  
1Gb_DDR3_SDRAM.pdf - Rev. L 03/13 EN  
Micron Technology, Inc. reserves the right to change products or specifications without notice.  
103  
‹ 2006 Micron Technology, Inc. All rights reserved.  
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