- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄62764 > WED3DG728V75D2 (WHITE ELECTRONIC DESIGNS CORP) 8M X 72 SYNCHRONOUS DRAM MODULE, DMA168 PDF資料下載
參數(shù)資料
| 型號： | WED3DG728V75D2 |
| 廠商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分類： | DRAM |
| 英文描述： | 8M X 72 SYNCHRONOUS DRAM MODULE, DMA168 |
| 封裝： | DIMM-168 |
| 文件頁數(shù)： | 4/5頁 |
| 文件大小： | 440K |
| 代理商： | WED3DG728V75D2 |
September, 2002
Rev. 0
WED3DG728V-D2
4
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
OPERATING CURRENT CHARACTERISTICS
(VCC = 3.3V, TA = 0°C to +70°C)
Version
Parameter
Symbol
Conditions
133
100
Units
Note
Operating Current
(One bank active)
ICC1
Burst Length = 1
tRC ≥ tRC(min)
IOL = 0mA
1,175 1,060
mA
1
Precharge Standby Current
in Power Down Mode
ICC2P
CKE ≤ VIL(max), tCC = 10ns
360
mA
3
ICC2PS
CKE & CK ≤ VIL(max), tCC = ∞
15
Precharge Standby Current
in Non-Power Down Mode
Icc2N
CKE ≥ VIH(min), CS ≥ VIH(min), tcc =10ns
Input signals are charged one time during 20ns
485
mA
3
Icc2NS
CKE ≥ VIH(min), CK ≤VIL(max), tCC = ∞
Input signals are stable
60
Active standby current in
power-down mode
ICC3P
CKE ≥ VIL(max), tCC = 10ns
380
mA
3
ICC3PS
CKE & CK ≤ VIL(max), tCC = ∞
30
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
575
mA
3
ICC3NS
CKE ≥ VIH(min), CK ≤ VIL(max), tcc = ∞
Input signals are stable
140
mA
3
Operating current (Burst mode)
ICC4
Io = mA
Page burst
4 Banks activated
tCCD = 2CK
1,535 1,350
mA
1
Refresh current
ICC5
tRC ≥ tRC(min)
1,715 1,520
mA
2
Self refresh current
ICC6
CKE ≤ 0.2V
360
mA
3
Notes: 1. Measured with outputs open.
2. Refresh period is 64ms.
3. Measured with 1 PLL & 2 Drive ICs.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| WED3EG6433SL262D3 | 32M X 64 DDR DRAM MODULE, DMA184 |
| WED3EG6433S202D3 | 32M X 64 DDR DRAM MODULE, DMA184 |
| WED3EG6433S265D3 | 32M X 64 DDR DRAM MODULE, DMA184 |
| WED7F328XDNSN120C | 8M X 32 FLASH 3.3V PROM MODULE, 120 ns, SMA80 |
| WED7G384ATA33XDI25 | 192M X 16 FLASH 3.3V PROM MODULE, DMA144 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WED3DG728V7D1 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:64MB - 8Mx72 SDRAM UNBUFFERED |
| WED3DG728V-D1 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:64MB - 8Mx72 SDRAM UNBUFFERED |
| WED3DG728V-D2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SDRAM Modules - 168 Pin DIMM. ECC Registered. w/PLL |
| WED3DL3216V | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:16Mx32 SDRAM |
| WED3DL3216V10BC | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:16Mx32 SDRAM |
發(fā)布緊急采購，3分鐘左右您將得到回復。