®
AS7C1025
AS7C31025
Recommended operating conditions
Parameter
Supply voltage
Device
AS7C1025
AS7C31025
AS7C1025
Input voltage
AS7C31025
commercial
industrial
Symbol
V
CC
V
CC
V
IH
V
IH
V
IL†
Ambient operating temperature
†
V
IL
min = –3.0V for pulse width less than t
RC
/2.
Min
4.5
3.0
2.2
2.0
–0.5
0
–40
Nominal
5.0
3.3
–
–
–
–
–
Max
5.5
3.6
V
CC
+ 0.5
V
CC
+ 0.5
0.8
70
85
Unit
V
V
V
V
V
o
C
o
T
A
T
A
C
DC operating characteristics (over the operating range)
1
-12
Parameter
Sym
Test conditions
Device
Min
–
Max
1
Min
–
Input leakage
|
I
LI
|
V
CC
= Max, V
IN
= GND to V
CC
current
Output
leakage
current
Operating
power supply
current
|
I
LO
|
V
CC
= Max, CE = V
IH
, V
out
=
GND to V
CC
AS7C1025
I
CC
CE = V
IL
,
f
=
f
Max,
I
OUT
= 0 mA
AS7C31025
AS7C1025
AS7C31025
-15
Max
1
Min
–
-20
Max
1
Unit
µA
µA
–
–
–
–
–
–
–
–
2.4
1
130
100
50
50
5
5
0.4
–
–
–
–
–
–
–
–
–
2.4
1
120
85
40
40
5
5
0.4
–
–
–
–
–
–
–
–
–
2.4
1
110
80
40
40
5
5
0.4
–
mA
Standby
power supply
current
1
I
SB1
Output
voltage
V
OL
V
OH
I
SB
CE = V
IH
, f = f
Max
, f
OUT
= 0
mA
mA
V
V
AS7C1025
CE
≥
V
CC
–0.2V, V
IN
≤
0.2V or
V
IN
≥
V
CC
–0.2V, f = 0, f
OUT
= 0 AS7C31025
I
OL
= 8 mA, V
CC
= Min
I
OH
= –4 mA, V
CC
= Min
Shaded areas contain advance information.
Capacitance (
f = 1 MHz, T
a
= 25
o
C, V
CC
= NOMINAL
)
2
Parameter
Input capacitance
I/O capacitance
Symbol
C
IN
C
I/O
Signals
A, CE, WE, OE
I/O
Test conditions
V
IN
= 0V
V
IN
= V
OUT
= 0V
Max
5
7
Unit
pF
pF
3/23/01; v.1.0
Alliance Semiconductor
P. 3 of 9
ALSC [ ALLIANCE SEMICONDUCTOR CORPORATION ]
