參數(shù)資料
型號: MSC23S4641E-8BS16
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 4194304 Word x 64 Bit Synchronous Dynamic RAM Module (2BANK)(4M字×64位同步動態(tài)RAM模塊)
中文描述: 4194304字× 64位同步動態(tài)隨機存儲器模塊(2BANK)(4分字× 64位同步動態(tài)內(nèi)存模塊)
文件頁數(shù): 6/11頁
文件大?。?/td> 74K
代理商: MSC23S4641E-8BS16
MSC23S4641E-8BS16 (98.06.22)
DC CHARACTERISTICS
(VCC = 3.3V
±
0.3V, Ta = 0 to 70°C)
Parameter
Symbol
Condition
Module
Spec.
Min
Unit
Note
Bank
CKE
Others
Max
Input Leakage
Current
ILI
-
-
-
-160
160
uA
Output Leakage
Current
Output High
Voltage
Output Low
Voltage
ILO
-
-
-
-20
20
uA
VOH
-
-
IOH = -2mA
2.4
-
V
VOL
-
-
IOL = 2mA
-
0.4
V
Average Power
Supply Current
(Operating)
ICC1
One Bank
Active
CKE
VIH
tCC=min
tRC=min
No Burst
-
1000
mA
1,2
ICC1D
Both
Banks
Active
Both
Banks
Precharge
CKE
VIH
tCC=min
tRC=min
tRRD=min
No Burst
-
1240
mA
1,2
Power Supply
Current
(Stand by)
Average Power
Supply Current
(Clock
Suspenson)
ICC2
CKE
VIH
tCC=min
-
640
mA
3
ICC3S
Both
Banks
Active
One
Banks
Active
CKE
VIL
tCC=min
-
344
mA
2
Average Power
Supply Current
(Active Stand by)
ICC3
CKE
VIH
tCC=min
-
680
mA
3
Power Supply
Current (Burst)
ICC4
Both
Banks
Active
One Bank
Active
CKE
VIH
tCC=min
-
1160
mA
1,2
Power Supply
Current
(Auto-Refresh)
ICC5
CKE
VIH
tCC=min
tRC=min
-
960
mA
2
Average Power
Supply Current
(Self-Refresh)
ICC6
Both
Banks
Precharge
CKE
VIL
tCC=min
-
32
mA
Average Power
Supply Current
(Power down)
ICC7
Both
Banks
Precharge
CKE
VIL
tCC=min
-
32
mA
NOTE: 1. Measured with the output open.
2. The address and data can be changed once or left uncharged during one cycle.
3. The address and data can be changed once or left unchanged during two cycles.
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