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74AC139 Datasheet(PDF) 6 Page - ON Semiconductor

Part No. 74AC139
Description  Dual 1-of-4 Decoder / Demultiplexer
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Maker  ONSEMI [ON Semiconductor]
Homepage  http://www.onsemi.com
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74AC139 Datasheet(HTML) 6 Page - ON Semiconductor

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74AC139, 74ACT139
www.onsemi.com
5
DC ELECTRICAL CHARACTERISTICS FOR ACT
Symbol
Parameter
VCC
TA = +25°C
TA = −40°C to +85°C
Units
Conditions
(V)
Typ
Guaranteed Limits
VIH
Minimum HIGH Level
Input Voltage
4.5
1.5
2.0
2.0
V
VOUT = 0.1 V
5.5
1.5
2.0
2.0
or VCC − 0.1 V
VIL
Maximum LOW Level
Input Voltage
4.5
1.5
0.8
0.8
V
VOUT = 0.1 V
5.5
1.5
0.8
0.8
or VCC − 0.1 V
VOH
Minimum HIGH Level
Output Voltage
4.5
4.49
4.4
4.4
V
IOUT = −50 mA
5.5
5.49
5.4
5.4
4.5
3.86
3.76
V
VIN = VIL or VIH
IOH = −24 mA
IOH = −24 mA (Note 4)
5.5
4.86
4.76
VOL
Maximum LOW Level
Output Voltage
4.5
0.001
0.1
0.1
V
IOUT = 50 mA
5.5
0.001
0.1
0.1
4.5
0.36
0.44
V
VIN = VIL or VIH
IOL = 24 mA
IOL = 24 mA (Note 4)
5.5
0.36
0.44
IIN
Maximum Input
Leakage Current
5.5
±0.1
±1.0
mA
VI = VCC, GND
ICCT
Maximum
ICC/Input
5.5
0.6
1.5
mA
VI = VCC − 2.1 V
IOLD
Minimum Dynamic
5.5
75
mA
VOLD = 1.65 V Max
IOHD
Output Current (Note 5)
5.5
−75
mA
VOHD = 3.85 V Min
ICC
Maximum Quiescent
Supply Current
5.5
4.0
40.0
mA
VIN = VCC or GND
4. All outputs loaded; thresholds on input associated with output under test.
5. Maximum test duration 2.0 ms, one output loaded at a time.


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