¡ Semiconductor
DC Characteristics
Condition
Parameter
Symbol
Bank
—
—
—
—
One Bank
Active
CKE
—
—
—
—
CKE
≥
V
IH
Others
I
OH
= –2 mA
I
OL
= 2 mA
—
—
t
CC
= min
t
RC
= min
No Burst
t
CC
= min
t
RC
= min
t
RRD
= min
No Burst
t
CC
= min
t
CC
= min
—
CKE
≥
V
IH
,
CS
≥
V
IH
CKE
≥
V
IH
CKE
≥
V
IH
t
CC
= min
—
t
CC
= min
t
CC
= min
t
RC
= min
t
CC
= min
—
CKE
£
V
IL
t
CC
= min
—
2
—
2
—
60
—
6
—
-8
Min.
2.4
—
–5
–5
—
Max.
—
0.4
5
5
125
Version
MD56V62800A
Output High Voltage V
OH
Output Low Voltage
Input Leakage Current
Output Leakage Current
V
OL
I
LI
I
LO
I
CC
1
Average Power
Supply Current
(Operating)
Unit Note
-10
Min. Max.
2.4
—
V
—
–5
–5
—
0.4
5
5
115
V
mA
mA
mA 1, 2
I
CC
1D Both Banks
Active
CKE
≥
V
IH
—
175
—
165
mA 1, 2
Power Supply
Current (Stand by)
I
CC
2
Both Banks
Precharge
CKE
≥
V
IH
CKE
£
V
IL
—
30
—
30
mA
3
Average Power
I
CC
3S Both Banks
Active
Supply Current
(Clock Suspension)
Average Power
Supply Current
(Active Stand by)
Power Supply
Current (Burst)
Power Supply
Current
(Auto-Refresh)
Average Power
Supply Current
(Self-Refresh)
Average Power
Supply Current
(Power down)
I
CC
3
One Bank
Active
Both Banks
Active
One Bank
Active
Both Banks
Precharge
Both Banks
Precharge
6
mA
2
50
mA
3
I
CC
4
I
CC
5
—
165
—
155
mA 1, 2
—
185
—
185
mA
2
I
CC
6
CKE
£
0.2 V
2
mA
I
CC
7
2
mA
Notes:
1. Measured with outputs open.
2. The address and data can be changed once or left unchanged during one cycle.
3. The address and data can be changed once or left unchanged during two cycles.
6/28
OKI [ OKI ELECTRONIC COMPONETS ]
