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參數(shù)資料
| 型號(hào)： | WED3DG644V75D1I-SG |
| 廠商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分類(lèi)： | DRAM |
| 英文描述： | 4M X 64 SYNCHRONOUS DRAM MODULE, ZMA144 |
| 封裝： | ROHS COMPLIANT, SODIMM-144 |
| 文件頁(yè)數(shù)： | 6/9頁(yè) |
| 文件大?。?/td> | 199K |
| 代理商： | WED3DG644V75D1I-SG |
WED3DG644V-D1
White Electronic Designs
6
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
September 2007
Rev. 5
PACKAGE DIMENSIONS FOR D1
* ALL DIMENSIONS ARE IN MILLIMETERS AND (INCHES).
0.99 ± 0.10
(0.039 ± 0.004)
3.20
(0.126)
MIN
WEDC
27.94
(1.100)
MAX
3.81
(0.150)
TYP
3.99
(0.157)
MIN
19.99
(0.787)
67.74 (2.667) MAX
2.01 (0.079) MIN
32.79 (1.291)
23.19
(0.913)
4.60 (0.181)
1.50 (0.059)
28.24
(1.112)
3.99
(0.157)
ORDERING INFORMATION FOR D1
Part Number
Clock Speed
CAS Latency
Height*
WED3DG644V10WD1x-xx
100MHz
CL=2
27.94 (1.100”)
WED3DG644V7WD1x-xx
133MHz
CL=2
27.94 (1.100”)
WED3DG644V75WD1x-xx
133MHz
CL=3
27.94 (1.100”)
NOTES:
Consult Factory for availability of RoHS 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
WD1: Includes the write protected EPROM option
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PDF描述 |
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| WF128K32-200HM | 512K X 8 FLASH 12V PROM MODULE, 200 ns, CHIP66 |
| WMS512K8-120DEI | 512K X 8 STANDARD SRAM, 120 ns, CDSO32 |
| WMF2M8-150FLM5 | 2M X 8 FLASH 5V PROM, 150 ns, CDFP44 |
| WMS512K8V-20FEMA | 512K X 8 STANDARD SRAM, 20 ns, CDFP32 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WED3DG644V-D1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SDRAM Modules - 144 Pin SO-DIMM. Unbuffered |
| WED3DG644V-D2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SDRAM Modules - 168 Pin DIMM. Unbuffered |
| WED3DG6463V-D2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SDRAM Modules - 168 Pin DIMM. Unbuffered |
| WED3DG6464V-D1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SDRAM Modules - 144 Pin SO-DIMM. Unbuffered. w/PLL |
| WED3DG6464V-D2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SDRAM Modules - 168 Pin DIMM. Unbuffered |
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