74ALS09 데이터 시트보기 (PDF) - Fairchild Semiconductor
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74ALS09 Datasheet PDF : 4 Pages
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Absolute Maximum Ratings(Note 1)
Supply Voltage
7V
Input Voltage
7V
HIGH Level Output Voltage
7V
Operating Free Air Temperature Range 0°C to +70°C
Storage Temperature Range
−65°C to +150°C
Typical θJA
N Package
86.5°C/W
M Package
116.0°C/W
Note 1: The “Absolute Maximum Ratings” are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The “Recommended Operating Conditions” table will define the conditions
for actual device operation.
Recommended Operating Conditions
Symbol
VCC
VIH
VIL
VOH
IOL
TA
Parameter
Supply Voltage
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Voltage
LOW Level Output Current
Free Air Operating Temperature
Min
Nom
Max
4.5
5
5.5
2
0.8
5.5
8
0
70
Electrical Characteristics
over recommended operating free air temperature range. All typical values are measured at VCC = 5V, TA = 25°C.
Symbol
Parameter
Conditions
Min
Typ
VIK
Input Clamp Voltage
VCC = 4.5V, II = −18 mA
IOH
HIGH Level Output Current
VCC = 4.5V, VOH = 5.5V
VOL
LOW Level
Output Voltage
VCC = 4.5V
II
Input Current @ Max
Input Voltage
VCC = 5.5V, VIH = 7V
IIH
HIGH Level Input Current
IIL
LOW Level Input Current
ICC
Supply Current
VCC = 5.5V, VIH = 2.7V
VCC = 5.5V, VIL = 0.4V
VCC = 5.5V
IOL =4 mA
IOL = 8 mA
Outputs HIGH
Outputs LOW
0.25
0.35
1.3
2.2
Units
V
V
V
V
mA
°C
Max
Units
−1.5
V
100
µA
0.4
V
0.5
V
0.1
mA
20
µA
−0.1
mA
2.4
mA
4
mA
Switching Characteristics
over recommended operating free air temperature range.
Symbol
Parameter
Conditions
tPLH
Propagation Delay Time
LOW-to-HIGH Level Output
tPHL
Propagation Delay Time
HIGH-to-LOW Level Output
VCC = 4.5V to 5.5V
RL = 2 kΩ, CL = 50 pF
Min
Max
Units
23
54
ns
5
15
ns
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