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参数资料
| 型号： | WV3EG64M64ETSU335D3S |
| 厂商： | MICROSEMI CORP-PMG MICROELECTRONICS |
| 元件分类： | DRAM |
| 英文描述： | 64M X 64 DDR DRAM MODULE, 0.7 ns, DMA184 |
| 封装： | DIMM-184 |
| 文件页数： | 1/10页 |
| 文件大小： | 236K |
| 代理商： | WV3EG64M64ETSU335D3S |
White Electronic Designs
1
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
PRELIMINARY*
August 2005
Rev. 1
WV3EG64M64ETSU-D3
FEATURES
Double-data-rate architecture
PC2700 @ CL 2.5
Bi-directional data strobes (DQS)
Differential clock inputs (CK & CK#)
Programmable Read Latency 2,2.5 (clock)
Programmable Burst Length (2,4,8)
Programmable Burst type (sequential & interleave)
Edge aligned data output, center aligned data input.
Auto and self refresh, (8K/64ms refresh)
Serial presence detect with EEPROM
Power supply:
VCC = VCCQ = +2.5V ±0.2V
184 pin DIMM package
D3 PCB height: 28.58mm (1.125")
NOTE: Consult factory for availability of:
RoHS compliant products
Vendor source control options
Industrial temperature option
DESCRIPTION
The WV3EG64M64ETSU is a 64Mx64 Double Data Rate
SDRAM memory module based on 512Mb DDR SDRAM
components. The module consists of eight 64Mx8 DDR
SDRAMs in 66 pin TSOP packages mounted on a 184
pin substrate.
Synchronous design allows precise cycle control with the
use of system clock. Data I/O transactions are possible on
both edges and Burst Lengths allow the same device to be
useful for a variety of high bandwidth, high performance
memory system applications.
* This product is under development, is not qualied or characterized and is subject to
change without notice.
512MB – 64Mx64 DDR SDRAM UNBUFFERED
OPERATING FREQUENCIES
DDR333 @CL=2.5
Clock Speed
166MHz
CL-tRCD-tRP
2.5-3-3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| WV3EG64M64ETSU335D3SG | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB - 64Mx64 DDR SDRAM UNBUFFERED |
| WV3EG64M64ETSU-D3 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB - 64Mx64 DDR SDRAM UNBUFFERED |
| WV3EG64M64ETSU-D4 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB - 64Mx64 DDR SDRAM, UNBUFFERED, SO-DIMM |
| WV3EG64M72ETSU-D3 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB - 64Mx72 DDR SDRAM UNBUFFERED |
| WV3EG72M64ETSU335D3MG | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB - 64Mx72 DDR SDRAM UNBUFFERED |
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