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參數(shù)資料
| 型號： | W3HG264M72EEU665D6GG |
| 廠商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分類： | DRAM |
| 英文描述： | 128M X 72 DDR DRAM MODULE, 0.45 ns, DMA240 |
| 封裝： | ROHS COMPLIANT, DIMM-240 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大小： | 700K |
| 代理商： | W3HG264M72EEU665D6GG |
WV3HG264M72EEU-D6
October 2006
Rev. 1
ADVANCED*
1
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
1GB – 2x64Mx72 DDR2 SDRAM UNBUFFERED
DESCRIPTION
The WV3HG264M72EEU is a 2x64Mx74 Double Data
Rate DDR2 SDRAM high density module. This memory
module consists of eighteen 64Mx8 bit with 4 banks DDR2
Synchronous DRAMs in FBGA packages, mounted on a
240-pin DIMM FR4 substrate.
* This product is under development, is not qualied or characterized and is subject to
change or cancellation without notice.
NOTE: Consult factory for availability of:
Vendor source control options
Industrial temperature option
FEATURES
240-pin, dual in-line memory module (DIMM)
Fast data transfer rates: PC2-6400*, PC2-5300*,
PC2-4200 and PC2-3200
Utilizes 800*, 667*, 533 and 400 MT/s DDR2
SDRAM components
VCC = VCCQ = 1.8V ±0.1V
JEDEC standard 1.8V I/O (SSTL_18-compatible)
Differential data strobe (DQS, DQS#) option
Four-bit prefetch architecture
Programmable CAS# latency (CL): 3, 4, 5 and 6
On-die termination (ODT)
Serial Presence Detect (SPD) with EEPROM
Gold edge contacts
Dual Rank
RoHS compliant
Package
240 Pin DIMM: 30.00mm (1.181") TYP
OPERATING FREQUENCIES
PC2-3200
PC2-4200
PC2-5300*
PC2-6400*
Clock Speed
200MHz
266MHz
333MHz
400MHz
CL-tRCD-tRP
3-3-3
4-4-4
5-5-5
6-6-6
* Consult factory for availability
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| W3HG64M72EER665AD7XG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512MB - 64Mx72 DDR2 SDRAM REGISTERED, w/PLL, VLP Mini-DIMM |
| W3HG64M72EER806AD7XG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512MB - 64Mx72 DDR2 SDRAM REGISTERED, w/PLL, VLP Mini-DIMM |
| W3HG64M72EER-AD7 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512MB - 64Mx72 DDR2 SDRAM REGISTERED, w/PLL, VLP Mini-DIMM |
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