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| 型號(hào)： | WD3DF64186318V10D1I-MG |
| 英文描述： | 128MB - 16Mx64, SDRAM UNBUFFERED |
| 中文描述： | 128MB的- 16Mx64，內(nèi)存緩沖 |
| 文件頁數(shù)： | 4/7頁 |
| 文件大小： | 137K |
| 代理商： | WD3DF64186318V10D1I-MG |
4
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
W3DG6418V-D2
PRELIMINARY
March 2006
Rev. 1
OPERATING CURRENT CHARACTERISTICS
V
CC
= 3.3V, 0°C
≤
T
A
≤
70°C
Parameters
Symbol
Conditions
Versions
Units
Note
133
720
100
720
Operating Current
(One bank active)
I
CC1
Burst Length = 1
t
RC
≥ t
RC
(min)
I
OL
= 0mA
CKE ≤ V
IL
(max), t
CC
= 10ns
CKE & CK ≤ V
IL
(max), t
CC
= ∞
CKE ≥ V
IH
(min), CS ≥ V
IH
(min), t
CC
=10ns
Input signals are charged one time during 20
CKE ≥ V
IH
(min), CK ≤ V
IL
(max), t
CC
= ∞
Input signals are stable
CKE ≥ V
IL
(max), t
CC
= 10ns
CKE & CK ≤ V
IL
(max), t
CC
= ∞
mA
1
Precharge Standby Current
in Power Down Mode
I
CC2P
I
CC2PS
I
CC2N
16
16
160
mA
mA
mA
Precharge Standby Current
in Non-Power Down Mode
I
CC2NS
80
mA
Active standby current in power-
down mode
I
CC3P
40
mA
I
CC3PS
40
Active standby in current non
power-down mode
I
CC3N
CKE ≥ V
IH
(min), CS ≥ V
IH
(min), t
CC
= 10ns
Input signals are charged one time during 20ns
240
mA
I
CC3NS
CKE ≥ V
IH
(min), CK ≤ V
IL
(max), t
CC
= ∞
input signals are stable
200
mA
Operating current (Burst mode)
I
CC4
Io = mA
Page burst
4 Banks activated
t
CCD
= 2CK
t
RC
≥ t
RC
(min)
880
880
mA
1
Refresh current
I
CC5
1600
1600
mA
2
Self refresh current
I
CC6
CKE ≤ 0.2V
16
mA
Notes:
1.
2.
Measured with outputs open.
Refresh period is 64ms.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WD3DF64186318V10D1I-SG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 16Mx64, SDRAM UNBUFFERED |
| WD3DF64186318V75D1I-MG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 16Mx64, SDRAM UNBUFFERED |
| WD3DF64186318V75D1I-SG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 16Mx64, SDRAM UNBUFFERED |
| WD3DF64186318V7D1I-MG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 16Mx64, SDRAM UNBUFFERED |
| WD3DF64186318V7D1I-SG | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128MB - 16Mx64, SDRAM UNBUFFERED |
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