- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄276889 > W3EG64128S403D3MG (WHITE ELECTRONIC DESIGNS CORP) 128M X 64 DDR DRAM MODULE, 0.7 ns, DMA184 PDF資料下載
參數(shù)資料
| 型號： | W3EG64128S403D3MG |
| 廠商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分類： | DRAM |
| 英文描述： | 128M X 64 DDR DRAM MODULE, 0.7 ns, DMA184 |
| 封裝： | ROHS COMPLIANT, DIMM-184 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 294K |
| 代理商： | W3EG64128S403D3MG |
White Electronic Designs
1
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
ADVANCED*
December 2006
Rev. 6
W3EG64128S-D3
-JD3
FEATURES
Double-data-rate architecture
Clock speeds of 100MHz, 133MHz, 166MHz and
200MHz
DDR200, DDR266, DDR333 and DDR400
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
Serial presence detect
Dual Rank
Power supply:
VCC = VCCQ = +2.5V ±0.2V (100, 133 and 166 MHz)
VCC = VCCQ = +2.6V ±0.1V (200 MHz)
JEDEC standard 184 pin DIMM package
JD3 PCB height: 30.48 (1.20") MAX
DESCRIPTION
The W3EG64128S is a 2x64Mx64 Double Data Rate
SDRAM memory module based on 512Mb DDR SDRAM
component. The module consists of sixteen 64Mx8 DDR
SDRAMs in 66 pin TSOP packages mounted on a 184
pin FR4 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 or cancellation without notice.
NOTE: Consult factory for availability of:
RoHS compliant products
Vendor source control options
Industrial temperature option
1GB – 2x64Mx64 DDR SDRAM UNBUFFERED
OPERATING FREQUENCIES
DDR400 @ CL=3
DDR333 @ CL=2.5
DDR266 @ CL=2
DDR266 @ CL=2.5
DDR200 @ CL=2
Clock Speed
200MHz
166MHz
133MHz
100MHz
CL-tRCD-tRP
3-3-3
2.5-3-3
2-2-2
2-3-3
2.5-3-3
2-2-2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W19B160BBBAH | 1M X 16 FLASH 2.7V PROM, 10 ns, PBGA48 |
| WPS512K8LB-15RJM | 512K X 8 STANDARD SRAM, 15 ns, PDSO36 |
| WED3DG6435V10D1I-MG | 32M X 64 SYNCHRONOUS DRAM MODULE, 5.4 ns, DMA144 |
| W7MG21M32SVB90BNC | 2M X 32 FLASH 3.3V PROM MODULE, 90 ns, SMA80 |
| W3EG7264S262AD4 | DDR DRAM MODULE, DMA200 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W3EG64128S403JD3 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:1GB - 2x64Mx64 DDR SDRAM UNBUFFERED |
| W3EG64128S-AD4 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:1GB - 2x64Mx64 DDR SDRAM UNBUFFERED w/PLL |
| W3EG64128S-BD4 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:1GB - 2x64Mx64 DDR SDRAM UNBUFFERED w/PLL |
| W3EG64128S-D3 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:1GB - 2x64Mx64 DDR SDRAM UNBUFFERED |
| W3EG64128S-JD3 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:1GB - 2x64Mx64 DDR SDRAM UNBUFFERED |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。