參數(shù)資料
型號: WV3HG32M64EEU806D6M
廠商: WHITE ELECTRONIC DESIGNS CORP
元件分類: DRAM
英文描述: 32M X 64 DDR DRAM MODULE, DMA240
封裝: DIMM-240
文件頁數(shù): 1/11頁
文件大?。?/td> 185K
代理商: WV3HG32M64EEU806D6M
WV3HG32M64EEU-D6
December 2005
Rev. 0
ADVANCED*
1
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
256MB – 32Mx64 DDR2 SDRAM UNBUFFERED
DESCRIPTION
The WV3HG32M64EEU is a 32Mx64 Double Data
Rate DDR2 SDRAM high density module. This memory
module consists of eight 32Mx8 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
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
Single Rank
RoHS compliant
Package option
240 Pin DIMM
PCB – 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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