- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄245682 > W3DG727V7D2 (WHITE ELECTRONIC DESIGNS CORP) 8M X 72 SYNCHRONOUS DRAM MODULE, DMA168 PDF資料下載
參數(shù)資料
| 型號(hào)： | W3DG727V7D2 |
| 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(yè)數(shù)： | 4/5頁(yè) |
| 文件大?。?/td> | 154K |
| 代理商： | W3DG727V7D2 |
Sept. 2002
Rev. 0
W3DG727V-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 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
675
630
mA
1
Precharge Standby Current
Power Down Mode
ICC2P
CKE ≤ VIL(max), tCC = 10ns
10
mA
ICC2PS
CKE & CLK ≤ VIL(max), tCC = ∞
10
Precharge Standby Current
Non Power Down Mode
ICC2N
CKE ≥ VIH(min), CS ≥ VIH(min), tcc = 10ns
Input signals are charged one time during 20
135
mA
ICC2NS
CKE ≥ VIH(min), CLK ≤ VIL(max), tcc = ∞
Input signals are stable
55
Active standby current
Power Down Mode
ICC3P
CKE ≥ VIL(max), tCC = 10ns
30
mA
ICC3PS
CKE & CLK ≤ VIL(max), tcc = ∞
30
Active standby current
Non Power Down Mode
ICC3N
CKE ≥ VIH(min), CS ≥ VIH(min), tcc = 10ns
Input signals are changed one time during 20ns
225
mA
ICC3NS
CKE ≥ VIH(min), CLK ≤ VIL(max), tcc = ∞
Input signals are stable
140
mA
Operating current
(Burst mode)
ICC4
Io = mA
Page burst
4 Banks activated
tCCD = 2CLK
1,035
855
mA
1
Refresh current
ICC5
tRC ≥ tRC(min)
1,215
1,125
mA
2
Self refresh current
ICC6
CKE ≤ 0.2V
10
mA
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| WV3HG2128M72AER534D6SF | 256M X 72 DDR DRAM MODULE, 0.5 ns, DMA240 |
| W948D6FBHX6E | 8M X 16 DDR DRAM, 5 ns, PBGA60 |
| WF512K32A-90HI5 | 512K X 32 FLASH 5V PROM MODULE, 90 ns, CHIP66 |
| WF512K32NA-120HSM5 | 512K X 32 FLASH 5V PROM MODULE, 120 ns, CHIP66 |
| WS128K32-70CJC | 512K X 8 MULTI DEVICE SRAM MODULE, 70 ns, CQCC68 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W3DG727V-D2 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:64MB - 8Mx72 SDRAM UNBUFFERED |
| W3DG728V10D2 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:64MB-8Mx72 SDRAM W/ PLL, REGISTER AND SPD |
| W3DG728V75D2 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:64MB-8Mx72 SDRAM W/ PLL, REGISTER AND SPD |
| W3DG728V7D2 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:64MB-8Mx72 SDRAM W/ PLL, REGISTER AND SPD |
| W3DG728V-D2 | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:64MB-8Mx72 SDRAM W/ PLL, REGISTER AND SPD |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。