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參數(shù)資料
| 型號(hào)： | WV3HG32M40SEU403PD4EG |
| 廠商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分類： | DRAM |
| 英文描述： | 32M X 40 DDR DRAM MODULE, 0.6 ns, ZMA200 |
| 封裝： | ROHS COMPLIANT, SODIMM-200 |
| 文件頁(yè)數(shù)： | 7/11頁(yè) |
| 文件大?。?/td> | 178K |
| 代理商： | WV3HG32M40SEU403PD4EG |
WV3HG32M40SEU-PD4
November 2006
Rev. 7
ADVANCED
5
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
INPUT/OUTPUT CAPACITANCE
TA = 25°C, f = 100MHz
Parameter
Symbol
Min
Max
Units
Input Capacitance (A0~A12, BA0~BA1, RAS#, CAS#, WE#)
CIN1
710
pF
Input Capacitance CKE0, ODT0
CIN2
710
pF
Input Capacitance CS0#
CIN3
710
pF
Input Capacitance (CK, CK#)
CIN4
67
pF
Input Capacitance (DM0 ~ DM3, DM8), (DQS0 ~ DQS3, DQS8)
CIN5 (665)
6.5
7.5
pF
CIN5 (534)
6.5
8
pF
Input Capacitance (DQ0 ~ DQ31) (CB0 ~ CB7)
COUT1 (665)
6.5
7.5
pF
COUT1 (534)
6.5
8
pF
OPERATING TEMPERATURE CONDITION
Parameter
Symbol
Rating
Units
Notes
Operating temperature (Commercial)
TOPER
0° to 85°
°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 JEDED JESD51.2
2. At 0°C - 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
Input High (Logic 1) Voltage DDR2-400 & DDR2-533
VIH(AC)
VREF + 0.250
-
V
Input Low (Logic 1) Voltage DDR2-667
VIH(AC)
VREF + 0.200
-
V
Input Low (Logic 0) Voltage DDR2-400 & DDR2-533
VIL(AC)
-
VREF - 0.250
V
Input Low (Logic 0) Voltage DDR2-667
VIL(AC)
-
VREF - 0.200
V
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WV3HG32M40SEU403PD4IEG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 32Mx40 DDR2 SDRAM UNBUFFERED, ECC, w/PLL |
| WV3HG32M40SEU534PD4EG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 32Mx40 DDR2 SDRAM UNBUFFERED, ECC, w/PLL |
| WV3HG32M40SEU534PD4IEG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 32Mx40 DDR2 SDRAM UNBUFFERED, ECC, w/PLL |
| WV3HG32M40SEU665PD4EG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 32Mx40 DDR2 SDRAM UNBUFFERED, ECC, w/PLL |
| WV3HG32M40SEU665PD4IEG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 32Mx40 DDR2 SDRAM UNBUFFERED, ECC, w/PLL |
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