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參數資料
| 型號： | WV3HG2128M72EEU806D6IMG |
| 廠商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分類： | DRAM |
| 英文描述： | 256M X 72 DDR DRAM MODULE, DMA240 |
| 封裝： | ROHS COMPLIANT, DIMM-240 |
| 文件頁數： | 7/11頁 |
| 文件大?。?/td> | 194K |
| 代理商： | WV3HG2128M72EEU806D6IMG |
WV3HG2128M72EEU-D6
ADVANCED
5
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
November 2006
Rev. 2
OPERATING TEMPERATURE CONDITION
Parameter
Symbol
Rating
Units
Notes
Operating Temperature (Commercial)
TOPER
0C to 85C
C
1, 2
Notes:
1. Operating temperature is the case surface temperature on the center/top side of the DRAM. For the measurement conditions, please refer to JEDEC JESD51.2.
2. At 0 - 85
C, operation temperature range, all DRAM specication will be supported.
INPUT DC LOGIC LEVEL
All voltages referenced to VSS
Parameter
Symbol
Min
Max
Units
Input High (Logic 1) Voltage
VIH(DC)
VREF + 0.125
VCC + 0.300
V
Input Low (Logic 0) Voltage
VIL(DC)
-0.300
VREF - 0.125
V
INPUT AC LOGIC LEVEL
All voltages referenced to VSS
Parameter
Symbol
Min
Max
Units
AC Input Low (Logic 1) Voltage DDR2-400 & DDR2-533
VIL(AC)
VREF+ 0.250
V
AC Input High (Logic 1) Voltage DDR2-667
VIH(AC)
VREF+ 0.200
V
AC Input Low (Logic 0) Voltage DDR2-400 & DDR2-533
VIL(AC)
VREF - 0.250
V
AC Input Low (Logic 0) Voltage DDR2-667
VIL(AC)
VREF - 0.200
V
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相關代理商/技術參數 |
參數描述 |
|---|---|
| WV3HG2128M72EEU806D6ISG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2GB - 2x128Mx72 DDR2 SDRAM UNBUFFERED DIMM |
| WV3HG2128M72EEU806D6MG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2GB - 2x128Mx72 DDR2 SDRAM UNBUFFERED DIMM |
| WV3HG2128M72EEU806D6SG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2GB - 2x128Mx72 DDR2 SDRAM UNBUFFERED DIMM |
| WV3HG2128M72EEU-AD4 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2GB - 2x128Mx72 DDR2 SDRAM UNBUFFERED, ECC w/PLL |
| WV3HG2128M72EEU-D6 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2GB - 2x128Mx72 DDR2 SDRAM UNBUFFERED DIMM |
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