AS7C31025B-10JC ALSC [Alliance Semiconductor Corporation], AS7C31025B-10JC Datasheet - Page 3

• Manufacturer Part Number: AS7C31025B-10JC
• Description: 3.3V 128K X 8 CMOS SRAM (Center power and ground)
• Manufacturer: ALSC [Alliance Semiconductor Corporation]

3/24/04, v. 1.3
Recommended operating conditions
V
V
DC operating characteristics (over the operating range)
Capacitance (
IH =
Input leakage
current
Output leakage
current
Operating power
supply current
Standby power
supply current
Output voltage
Input capacitance
I/O capacitance
IL
= -1.0V for pulse width less than 5ns
V
Parameter
CC
Ambient operating temperature
+ 1.5V for pulse width less than 5ns
1
Supply voltage
Parameter
Input voltage
Parameter
f = 1 MHz, T
| I
Sym
| I
V
V
I
I
I
SB1
LO
CC
SB
LI
OH
OL
|
|
V
V
IN
V
a
CC
CC
= 25
I
≤ 0.2 V or V
I
OH
V
OL
= Max, V
= Max, CE ≥ V
CC
V
CE ≤ V
CE ≥ V
= –4 mA, V
o
out
Test conditions
= 8 mA, V
C, V
= Max, CE = V
I
V
V
OUT
= GND to V
Alliance Semiconductor
CC
CC
Symbol
f = 0
CC
IL
IH
IN
= 0 mA
C
= Max
= Max
C
, f = f
, f = f
IN
I/O
IN
= GND to V
= NOMINAL
Symbol
CC
≥ V
CC
V
V
V
T
T
Max
CC
Max
= Min
CC
IH
IL
A
A
CC
= Min
CC
–0.2 V,
IH
,
–0.2 V,
,
A, CE, WE, OE
CC
)
2
Signals
I/O
Min Max Min Max Min Max Min Max
2.4
Min
–0.5
–40
®
–
–
–
–
–
–
3.0
2.0
0
-10
1
0.4
70
30
1
1
5
–
2.4
Nominal
–
–
–
–
–
–
V
Test conditions
IN
3.3
-12
–
–
–
–
V
= V
0.4
65
25
IN
1
1
5
–
OUT
= 0 V
2.4
= 0 V
–
–
–
–
–
–
V
-15
CC
Max
3.6
0.8
70
85
0.4
+ 0.5
60
20
5
1
1
–
Max
AS7C31025B
2.4
5
7
–
–
–
–
–
–
P. 3 of 9
-20
0.4
Unit
55
20
5
1
1
–
o
o
V
V
V
C
C
Unit
pF
pF
Unit
mA
mA
mA
µA
µA
V
V