AS7C1026B 데이터 시트보기 (PDF) - Alliance Semiconductor
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AS7C1026B Datasheet PDF : 10 Pages
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AS7C1026B
®
Recommended operating conditions
Parameter
Symbol Min Nominal
Max
Unit
Supply voltage
VCC
4.5
5.0
5.5
V
Input voltage
VIH
2.2
–
VCC + 0.5
V
VIL
–0.5
–
0.8
V
commercial
Ambient operating temperature
TA
0
–
70
industrial
TA
–40
–
85
oC
oC
VIL min = -1.0V for pulse width less than 5ns
VIH max = VCC+2.0V for pulse width less than 5ns.
DC operating characteristics (over the operating range)1
-10
-12
-15
-20
Parameter
Sym
Test conditions
Min Max Min Max Min Max Min Max Unit
Input leakage current
| ILI |
VCC = Max,
VIN = GND to VCC
– 1 – 1 – 1 - 1 µA
Output leakage current
| ILO |
VCC = Max, CE = VIH,
VOUT = GND to VCC
– 1 – 1 – 1 - 1 µA
Operating power supply
current
VCC = Max,
ICC
CE ≤ VIL, IOUT = 0mA,
f = fMax
– 110 – 100 – 90 - 80 mA
ISB
VCC = Max,
CE ≥ VIH , f = fMax
– 50 – 45 – 45
40 mA
Standby power supply current
VCC = Max, CE ≥ VCC–0.2 V,
ISB1
VIN ≤ 0.2 V or
– 10 – 10 – 10 - 10 mA
VIN ≥ VCC–0.2 V, f = 0
Output voltage
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 = 1MHz, Ta = 25 °C, VCC = NOMINAL)2
Parameter
Symbol
Signals
Input capacitance
I/O capacitance
CIN
A, CE, WE, OE, LB, UB
CI/O
I/O
Test conditions
VIN = 0 V
VIN = VOUT = 0 V
Max Unit
5 pF
7 pF
3/26/04, v 1.3
Alliance Semiconductor
P. 3 of 10
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