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參數(shù)資料
| 型號(hào)： | WED3EG7218S265JD3 |
| 廠商： | MICROSEMI CORP-PMG MICROELECTRONICS |
| 元件分類： | DRAM |
| 英文描述： | 16M X 72 DDR DRAM MODULE, 0.75 ns, DMA184 |
| 封裝： | DIMM-184 |
| 文件頁數(shù)： | 3/12頁 |
| 文件大小： | 217K |
| 代理商： | WED3EG7218S265JD3 |
11
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
WED3EG7218S-D3
-JD3
November 2005
Rev. 1
PRELIMINARY
133.48
(5.255" MAX.)
3.99
(0.157 (2x))
17.78
(0.700)
10.01
(0.394)
6.35
(0.250)
64.77
(2.550)
1.78
(0.070)
49.53
(1.950)
3.00
(0.118)
(4x)
30.48
(1.20)
MAX
2.31
(0.091)
(2x)
1.27
(0.050 TYP.)
6.35
(0.250)
128.95
(5.077")
131.34
(5.171")
2.54
(0.100)
3.99
(0.157)
(MIN)
1.27 ± 0.10
(0.050 ± 0.004)
ORDERING INFORMATION FOR D3
Part Number
Speed
CAS Latency
tRCD
tRP
Height*
WED3EG7218S262D3
133MHz/266Mb/s
2
30.48 (1.20")
WED3EG7218S265D3
133MHz/266Mb/s
2.5
3
30.48 (1.20")
WED3EG7218S202D3
100MHz/200Mb/s
2
30.48 (1.20")
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
PACKAGE DIMENSIONS FOR D3
* ALL DIMENSIONS ARE IN MILLIMETERS AND (INCHES)
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PDF描述 |
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| WF128K32N-120G2LQ5 | FLASH 5V PROM MODULE, CQFP68 |
| WF128K32N-120H1M5A | 128K X 32 FLASH 5V PROM MODULE, 120 ns, CPGA66 |
| WF128K32N-60H1C5A | 128K X 32 FLASH 5V PROM MODULE, 60 ns, CPGA66 |
| WF512K32-150G2UI5 | 512K X 32 FLASH 5V PROM MODULE, 150 ns, CQFP68 |
| WF512K32-70G2UI5A | 512K X 32 FLASH 5V PROM MODULE, 70 ns, CQFP68 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WED3EG7218S-JD3 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 16Mx72 DDR SDRAM UNBUFFERED |
| WED3EG72256SXX-JD3 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DDR SDRAM Modules - 184 Pin DIMM. Registered 72-bit wide |
| WED3EG7232S-JD3 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:256MB - 32Mx72 DDR SDRAM UNBUFFERED |
| WED3EG7233S202D3 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:256MB - 2x16Mx72 DDR SDRAM UNBUFFERED |
| WED3EG7233S202JD3 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:256MB - 2x16Mx72 DDR SDRAM UNBUFFERED |
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