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参数资料
| 型号： | WV3DG72256V7AD2SG |
| 厂商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分类： | DRAM |
| 英文描述： | 256M X 72 SYNCHRONOUS DRAM MODULE, 5.4 ns, DMA168 |
| 封装： | ROHS COMPLIANT, DIMM-168 |
| 文件页数： | 7/9页 |
| 文件大小： | 253K |
| 代理商： | WV3DG72256V7AD2SG |
WV3DG72256V-AD2
7
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
January 2006
Rev. 0
PRELIMINARY*
* ALL DIMENSIONS ARE IN MILLIMETERS AND (INCHES)
PACKAGE DIMENSIONS FOR AD2
133.350
5.250
127.350
5.014
8.86 Max
(0.270 Max)
1.270±0.10
0.050±0.0039
2.000
0.079
0.157 ± 0.004
(4.000 ± 0.100)
6.350
0.250
36.830
1.450
54.64
2.150
3.000
0.118
3.00
0.118
8.890
0.350
17.780
0.700
2.540
Min
0.100
Min
0.165
Min
4.19
Min
118DIA ± 0.004
3.000DIA ± 0.100
?
6.350
0.250
11.430
(0.450)
115.57
4.550
1.372
0.054
28.575
TYP
1.125
ORDERING INFORMATION FOR AD2
Part Number
Clock Speed
CAS Latency
Height*
WV3DG72256V10AD2xx
100MHz
CL=2
28.58 (1.25”) TYP
WV3DG72256V7AD2xx
133MHz
CL=2
28.58 (1.25”) TYP
WV3DG72256V75AD2xx
133MHz
CL=3
28.58 (1.25”) TYP
NOTES:
Consult Factory for availability of RoHS compliant products. (G = RoHS Compliant)
Vendor specic part numbers are used to provide memory components source control. The place holder for this is shown as lower case “x” in the part numbers above and is to be
replaced with the respective vendors code. Consult factory for qualied sourcing options. (M = Micron, S = Samsung & consult factory for others)
Consult factory for availability of industrial temperature (-40°C to 85°C) option
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| WMF128K8-60DESMD5A | 128K X 8 FLASH 5V PROM, 60 ns, CDSO32 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| WV3DG72256V-AD2 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2GB - 2x128Mx72 SDRAM, REGISTERED |
| WV3DG7266V10D1 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB -2x32Mx72 SDRAM, UNBUFFERED, w/PLL |
| WV3DG7266V75D1 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB -2x32Mx72 SDRAM, UNBUFFERED, w/PLL |
| WV3DG7266V7D1 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB -2x32Mx72 SDRAM, UNBUFFERED, w/PLL |
| WV3DG7266V-D1 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB -2x32Mx72 SDRAM, UNBUFFERED, w/PLL |
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