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参数资料
| 型号： | W3EG72256S202JD3 |
| 英文描述： | 2GB-256Mx72 DDR SDRAM REGISTERED ECC w/PLL |
| 中文描述： | 2GB的- 256Mx72 ECC的DDR SDRAM的注册瓦特/锁相环 |
| 文件页数： | 12/14页 |
| 文件大小： | 320K |
| 代理商： | W3EG72256S202JD3 |
White Electronic Designs
W3EG72256S-JD3
-AJD3
PRELIMINARY
12
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
December 2004
Rev. 2
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)
28.70
(1.13 MAX)
2.31
(0.091)
(2x)
1.27
(0.050 TYP.)
6.35
(0.250)
128.95
(5.077")
131.34
(5.171")
3.81
(0.150 MAX)
3.99
(0.157)
(MIN)
1.27 ± 0.10
(0.050 ± 0.004)
PACKAGE DIMENSIONS FOR AJD3
* ALL DIMENSIONS ARE IN MILLIMETERS AND (INCHES)
ORDERING INFORMATION FOR AJD3
Part Number
Speed
CAS Latency
t
RCD
t
RP
Height*
W3EG72256S335AJD3
166MHz/133Mb/s
2.5
3
3
28.70 (1.13")
W3EG72256S262AJD3
133MHz/266Mb/s
2
2
2
28.70 (1.13")
W3EG72256S263AJD3
133MHz/266Mb/s
2
3
3
28.70 (1.13")
W3EG72256S265AJD3
133MHz/266Mb/s
2.5
3
3
28.70 (1.13")
W3EG72256S202AJD3
100MHz/200Mb/s
2
2
2
28.70 (1.13")
Note: Consult factory for availability of lead-free products. (F = Lead-Free, G = RoHS compliant)
Vendor Code: M = Micron, S = Samsung
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PDF描述 |
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| W3EG72256S262AJD3 | 2GB-256Mx72 DDR SDRAM REGISTERED ECC w/PLL |
| W3EG72256S262JD3 | 2GB-256Mx72 DDR SDRAM REGISTERED ECC w/PLL |
| W3EG72256S263AJD3 | 2GB-256Mx72 DDR SDRAM REGISTERED ECC w/PLL |
| W3EG7232S335AD4-X | 256MB - 32Mx72 DDR SDRAM UNBUFFERED w/PLL |
| W3EG7232S335BD4-X | 256MB - 32Mx72 DDR SDRAM UNBUFFERED w/PLL |
相关代理商/技术参数 |
参数描述 |
|---|---|
| W3EG72256S262AJD3 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2GB-256Mx72 DDR SDRAM REGISTERED ECC w/PLL |
| W3EG72256S262JD3 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2GB-256Mx72 DDR SDRAM REGISTERED ECC w/PLL |
| W3EG72256S263AJD3 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2GB-256Mx72 DDR SDRAM REGISTERED ECC w/PLL |
| W3EG72256S263JD3 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2GB-256Mx72 DDR SDRAM REGISTERED ECC w/PLL |
| W3EG72256S265AJD3 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2GB-256Mx72 DDR SDRAM REGISTERED ECC w/PLL |
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