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參數(shù)資料
| 型號(hào)： | W3DG6433V75D2 |
| 廠商： | MICROSEMI CORP-PMG MICROELECTRONICS |
| 元件分類(lèi)： | DRAM |
| 英文描述： | 32M X 64 SYNCHRONOUS DRAM MODULE, DMA168 |
| 封裝： | DIMM-168 |
| 文件頁(yè)數(shù)： | 4/5頁(yè) |
| 文件大小： | 127K |
| 代理商： | W3DG6433V75D2 |
4
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
W3DG6433V-D2
June, 2003
Rev.1
White Electronic Designs Corp. reserves the right to change products or specications without notice.
OPERATING CURRENT CHARACTERISTICS
(VCC = 3.3V, 0°C ≤ TA ≤ 70°C)
Notes: 1. Measured with outputs open.
2. Refresh period is 64ms.
3. Unless otherwise noticed, input swing level is CMOS (VIH/VIL = VCCQ/VSSQ)
Parameter
Symbol
Conditions
Version
Units
Note
133
100
Operating Current
(One bank active)
ICC1
Burst Length = 1
tRC
≥ tRC(min)
IOL = 0mA
600
560
mA
1
Precharge Standby Current
in Power Down Mode
ICC2P
CKE
≤ VIL(max), tCC = 10ns
10
mA
ICC2PS
CKE & CK
≤ VIL(max), tCC = ∞
10
Precharge Standby Current
in Non-Power Down Mode
ICC2N
CKE
≥ VIH(min), CS ≥ VIH(min), tCC = 10ns
Input signals are charged one time during 20
70
mA
ICC2NS
CKE
≥ VIH(min), CK ≤ VIL(max), tCC = ∞
Input signls are stable
60
Active standby current in
power-down mode
ICC3P
CKE
≥ VIL(max), tCC = 10ns
25
mA
ICC3PS
CKE & CK
≤ VIL(max), tCC = ∞
25
Active standby current in
non power-down mode
ICC3N
CKE
≥ VIH(min), CS# ≥ VIH(min), tCC = 10ns
Input signals are changed one time during
20ns
140
mA
ICC3NS
CKE
≥ VIH(min), CK ≤ VIL(max), tCC = ∞
input signals are stable
120
Operating current (Burst
mode)
ICC4
Io = mA
Page burst
4 Banks activated
tCCD = 2CK
720
580
mA
1
Refresh current
ICC5
tRC
≥ tRC(min)
840
800
mA
2
Self refresh current
ICC6
CKE
≤ 0.2V
20
mA
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W3DG6433V75JD1 | 制造商:WEDC 制造商全稱(chēng):White Electronic Designs Corporation 功能描述:256MB - 32Mx64 SDRAM, UNBUFFERED |
| W3DG6433V-D1 | 制造商:WEDC 制造商全稱(chēng):White Electronic Designs Corporation 功能描述:256MB - 32Mx64 SDRAM, UNBUFFERED |
| W3DG6433V-D2 | 制造商:WEDC 制造商全稱(chēng):White Electronic Designs Corporation 功能描述:256MB- 32Mx64 SDRAM UNBUFFERED |
| W3DG6433V-JD1 | 制造商:WEDC 制造商全稱(chēng):White Electronic Designs Corporation 功能描述:256MB - 32Mx64 SDRAM, UNBUFFERED |
| W3DG6433VXXXJD1MF | 制造商:WEDC 制造商全稱(chēng):White Electronic Designs Corporation 功能描述:256MB - 32Mx64 SDRAM, UNBUFFERED |
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