MC74AC139 ON Semiconductor, MC74AC139 Datasheet - Page 5

• Manufacturer Part Number: MC74AC139
• Description: Dual 1-of-4 Decoder / Demultiplexer
• Manufacturer: ON Semiconductor

DC CHARACTERISTICS
V
V
V
V
I
I
DI
I
I
I
I
*All outputs loaded; thresholds on input associated with output under test.
†Maximum test duration 2.0 ms, one output loaded at a time.
AC CHARACTERISTICS
t
t
t
t
t
t
t
t
*Voltage Range 5.0 V is 5.0 V 0.5 V.
CAPACITANCE
C
C
IN
IN
OLD
OHD
CC
CC
PLH
PLH
PHL
PHL
PLH
PLH
PHL
PHL
IH
IH
IL
IL
OH
OH
OL
OL
IN
PD
Symbol
Symbol
Symbol
CCT
Minimum High Level
Input Voltage
Maximum Low Level
Input Voltage
Minimum High Level
Output Voltage
Maximum Low Level
Output Voltage
Maximum Input
Maximum In ut
Leakage Current
Additional Max. I
†Minimum Dynamic
Maximum Quiescent
Maximum Quiescent
Supply Current
Propagation Delay
Pro agation Delay
A
Propagation Delay
Pro agation Delay
A
Propagation Delay
Pro agation Delay
E
Propagation Delay
Pro agation Delay
E
Input Capacitance
Power Dissipation Capacitance
O t
Output Current
n
n
n
n
a
a
to O
to O
to O
to O
u
u
t C
u
u
n
n
n
n
o
o
g
g
g
g
t
(For Figures and Waveforms – See Section 3 of the ON Semiconductor FACT Data Book, DL138/D)
Parameter
e e
e e
e e
e e
CC
/Input
Parameter
Parameter
MC74AC139, MC74ACT139
http://onsemi.com
V
V
(V)
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
5 5
5.5
5.5
5.5
5.5
5 5
5.5
CC
CC
5
0.001
0.001
4.49
5.49
V
V
Typ
1.5
1.5
1.5
1.5
0.6
T
(V)
5 0
5.0
5 0
5.0
5 0
5.0
5 0
5.0
–
–
–
–
–
–
–
–
–
–
CC
CC
A
74ACT
= +25 C
*
*
3.86
4.86
0.36
0.36
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
8 0
8.0
Min
Guaranteed Limits
1 5
1.5
1 5
1.5
2 5
2.5
2 0
2.0
0 1
0.1
–
–
–
Value
Typ
4.5
40
T
C
A
L
74ACT
= +25 C
= 50 pF
Typ
6 0
6.0
6 0
6.0
7 0
7.0
7 0
7.0
–40 C to
74ACT
+85 C
T
3.76
4.76
0.44
0.44
–75
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
1.5
75
80
80
A
1 0
1.0
Unit
=
pF
pF
Max
10 0
10.0
8 5
8.5
9 5
9.5
9 5
9.5
Min
T
1 5
1.5
1 5
1.5
2 0
2.0
1 5
1.5
C
A
to +85 C
L
74ACT
Unit
mA
mA
mA
mA
mA
mA
mA
= –40 C
= 50 pF
V
V
V
V
V
V
V
V
V
V
Test Conditions
Max
10 5
10.5
11 0
11.0
10 5
10.5
9 5
9.5
V
V
CC
CC
V
or V
V
or V
I
*V
I
I
I
*V
I
I
V
V
V
V
V
V
V
OUT
OUT
OH
OH
OUT
OUT
OL
OL
OUT
OUT
I
I
I
OLD
OHD
IN
IN
IN
IN
= 5.0 V
= 5.0 V
= V
= V
= V
= V
= V
CC
CC
Conditions
= V
= V
Unit
= –50 mA
= 50 mA
ns
ns
ns
ns
ns
ns
ns
ns
= 0.1 V
= 0.1 V
= 1.65 V Max
CC
CC
CC
= 3.85 V Min
50 m
– 0.1 V
– 0.1 V
CC
CC
50 m
IL
IL
, GND
–24 mA
–24 mA
– 2.1 V
GND
or V
or V
24 mA
24 mA
or GND
or GND
IH
IH
Fig
Fig.
No.
3–6
3–6
3–6
3–6
3–6
3–6
3–6
3–6