AS7C31024B View Datasheet(PDF) - Alliance Semiconductor
Part Name
Description
Manufacturer
AS7C31024B Datasheet PDF : 9 Pages
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AS7C31024B
®
Recommended operating conditions
Parameter
Supply voltage
Input voltage
Ambient operating temperature commercial
VIL = -1.0V for pulse width less than 5ns
VIH = VCC + 1.5V for pulse width less than 5ns
Symbol
VCC
VIH
VIL
TA
Min
Nominal
Max
Unit
3.0
3.3
3.6
V
2.0
–
VCC + 0.5
V
–0.5
–
0.8
V
0
–
70
°C
DC operating characteristics (over the operating range)1
Parameter
Input leakage
current
Sym
|ILI|
Test conditions
VCC = Max, VIN = GND to VCC
-10
-12
-15
-20
Unit
Min Max Min Max Min Max Min Max
– 1 – 1 – 1 – 1 µA
Output leakage
current
|ILO|
VCC = Max, CE1 = VIH or
CE2 = VIL, VOUT = GND to VCC
–
1
–
1
–
1
–
1
µA
Operating power
supply current
ICC
VCC = Max, CE1 ≤ VIL,
CE2 ≥ VIH, f = fMax,
IOUT = 0 mA
– 70 – 65 – 60 – 55 mA
Standby power
supply current
Output voltage
ISB
VCC = Max, CE1 ≥ VIH and/or
CE2 ≤ VIL, f = fMax
– 30 – 25 – 20 – 20
VCC = Max, CE1 ≥ VCC–0.2V and/
mA
ISB1
or CE2 ≤ 0.2V
VIN ≤ 0.2V or
–5–5–5–5
VIN ≥ VCC –0.2V, f = 0
VOL
IOL = 8 mA, VCC = Min
– 0.4 – 0.4 – 0.4 – 0.4 V
VOH
IOH = –4 mA, VCC = Min
2.4 – 2.4 – 2.4 – 2.4 – V
Capacitance (f = 1 MHz, Ta = 25 °C, VCC = NOMINAL)2
Parameter
Symbol
Signals
Test conditions
Max
Unit
Input capacitance
I/O capacitance
CIN
A, CE1, CE2, WE, OE
VIN = 0V
5
pF
CI/O
I/O
VIN = VOUT = 0V
7
pF
3/24/04, v.1.2
Alliance Semiconductor
P. 3 of 9
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