AS7C1024B
®
Recommended operating conditions
Parameter
Symbol
Min
4.5
2.2
–0.5
0
Nominal
Max
Unit
V
Supply Voltage
Input Voltage
V
5.0
-
5.5
CC
V
V
+ 0.5
CC
V
IH
V
–
0.8
70
85
V
IL
commercial
industrial
T
–
°C
°C
Ambient operating
temperature
A
T
–40
–
A
V
V
min = -1.0V for pulse width less than 5ns
IL
max = V +2.0V for pulse width less than 5ns.
IH
CC
DC operating characteristics (over the operating range)1
-10
-12
-15
-20
Unit
Parameter
Sym
Test conditions
Min Max Min Max Min Max Min Max
Input leakage
current
|ILI|
VCC = Max, VIN = GND to VCC
-
-
1
1
–
–
1
1
–
–
1
1
–
–
1
1
µA
µA
Output leakage
current
VCC = Max, CE1 = VIH or
CE2 = VIL, VOUT = GND to VCC
|ILO
ICC
ISB
|
VCC = Max, CE1 ≤ VIL,
Operating power
supply current
CE2 ≥ VIH, f = fMax
,
-
-
110
50
–
–
100
45
–
–
90
45
–
–
80
40
mA
IOUT = 0 mA
VCC = Max, CE1 ≥ VIH and/or
CE2 ≤ VIL, f = fMax
VCC = Max, CE1 ≥ VCC–0.2V
Standby power
supply current
mA
V
and/or CE2 ≤ 0.2V
VIN ≤ 0.2V or
VIN ≥ VCC – 0.2V, f = 0
ISB1
-
10
–
10
–
10
–
10
VOL
VOH
IOL = 8 mA, VCC = Min
IOH = –4 mA, VCC = Min
-
0.4
-
–
0.4
–
–
0.4
–
–
0.4
–
Output voltage
2.4
2.4
2.4
2.4
2
Capacitance (f = 1 MHz, T = 25 °C, V = NOMINAL)
a
CC
Symbol
Parameter
Input capacitance
I/O capacitance
Signals
Test conditions
= 0V
Max
Unit
pF
C
A, CE1, CE2, WE, OE
I/O
V
5
7
IN
IN
C
V
= V = 0V
OUT
pF
I/O
IN
3/26/04, v 1.2
Alliance Semiconductor
P. 3 of 9
ALSC [ ALLIANCE SEMICONDUCTOR CORPORATION ]
