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参数资料
| 型号： | WED3DG7264V10D1G |
| 厂商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分类： | DRAM |
| 英文描述： | SYNCHRONOUS DRAM MODULE, ZMA144 |
| 封装： | ROHS COMPLIANT, SODIMM-144 |
| 文件页数： | 4/9页 |
| 文件大小： | 249K |
| 代理商： | WED3DG7264V10D1G |
WED3DG7264V-D1
4
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
July 2005
Rev. 4
White Electronic Designs Corp. reserves the right to change products or specications without notice.
PRELIMINARY
OPERATING CURRENT CHARACTERISTICS
VCC = 3.3V ±0.3V, 0°C ≤ TA ≤ +70°C
Version
Parameter
Symbol
Conditions
100/133
Units
Note
Operating Current
(One bank active)
ICC1
Burst Length = 1
tRC ≤ tRC(min)
IOL = 0mA
1,620
mA
1
Precharge Standby Current
in Power Down Mode
ICC2
CKE ≤ VIL(max), tCC = 10ns
35
mA
Active Standby Current in
Power-Down Mode
ICC3
CKE ≥ VIL(max), tCC = 10ns
540
mA
Operating Current (Burst mode)
ICC4
Io = mA
Page burst
4 Banks activated
tCCD = 2CK
1,800
mA
1
Refresh Current
ICC5
tRC ≥ tRC(min)
3,600
mA
2
Self Refresh Current
ICC6
CKE ≤ 0.2V
110
mA
Notes:
1.
Measured with outputs open.
2.
Refresh period is 64ms.
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