
4
V53C318160A Rev. 1.4 March 1998
MOSEL V ITELIC
V53C318160A
DC and Operating Characteristics
T
A
= 0
°
C to 70
°
C, V
CC
(1-2)
= 3.3 V
±
0.3 V, V
SS
= 0 V, t
T
= 2ns, unless otherwise specified.
Symbol
Parameter
Access
Time
V53C318160A
Unit
Test Conditions
Notes
Min.
Typ.
Max.
I
LI
Input Leakage Current
(any input pin)
–10
10
μ
A
V
SS
≤
V
IN
≤
V
CC
+ 0.3V
1
I
LO
Output Leakage Current
(for High-Z State)
–10
10
μ
A
V
RAS, CAS at V
SS
≤
V
OUT
≤
V
CC
+ 0.3V
IH
1
I
CC1
V
Operating
CC
Supply Current,
50
200
mA
t
RC
= t
RC
(min.)
2, 3, 4
60
180
70
160
I
CC2
V
TTL Standby
CC
Supply Current,
2
mA
RAS, CAS at V
other inputs
IH
≥
V
SS
I
CC3
V
RAS-Only Refresh
CC
Supply Current,
50
200
mA
t
RC
= t
RC
(min.)
2, 4
60
180
70
160
I
CC4
V
Fast Page Mode
Operation
CC
Supply Current,
50
55
mA
Minimum Cycle
2, 3, 4
60
50
70
45
I
CC5
V
CMOS Standby
CC
Supply Current,
1.0
mA
RAS
CAS
≥
≥
V
V
CC
– 0.2 V,
– 0.2 V
CC
1
I
CC6
Average Self Refresh Current
CBR cycle with t
CAS held low, WE = V
Address and D
IN
or 0.2V
RAS
> t
RASS
– 0.2V,
– 0.2V
min.,
CC
= V
CC
1.0
250
mA
μ
A
L version
I
CC7
V
during CAS-before-RAS Refresh
CC
Supply Current,
50
200
mA
t
RC
= t
RC
(min)
2, 4
60
180
70
160
V
IL
Input Low Voltage
–0.5
0.8
V
1
V
IH
Input High Voltage
2
V
CC
+0.5
V
1
V
OL
Output Low Voltage
0.4
V
I
OL
= 2 mA
1
V
OH
Output High Voltage
2.4
V
I
OH
= –2 mA
1