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MC74VHC139DR2G

P1-P3P4-P6P7-P8
MC74VHC139
http://onsemi.com
4
DC ELECTRICAL CHARACTERISTICS
Symbol Parameter Test Conditions
V
CC
(V)
T
A
= 25°C T
A
= ≤ 85°C T
A
= ≤ 125°C
Unit
Min Typ Max Min Max Min Max
V
IH
Minimum
High−Level Input
Voltage
2.0
3.0
4.5
5.5
1.5
2.1
3.15
3.85
1.5
2.1
3.15
3.85
1.5
2.1
3.15
3.85
V
V
IL
Maximum
Low−Level Input
Voltage
2.0
3.0
4.5
5.5
0.5
0.9
1.35
1.65
0.5
0.9
1.35
1.65
0.5
0.9
1.35
1.65
V
V
OH
Minimum
High−Level Output
Voltage
V
IN
= V
IH
or V
IL
V
IN
= V
IH
or V
IL
I
OH
= − 50 mA
2.0
3.0
4.5
1.9
2.9
4.4
2.0
3.0
4.5
1.9
2.9
4.4
1.9
2.9
4.4
V
V
IN
= V
IH
or V
IL
I
OH
= −4 mA
I
OH
= −8 mA
3.0
4.5
2.58
3.94
2.48
3.80
2.34
3.66
V
OL
Maximum
Low−Level Output
Voltage
V
IN
= V
IH
or V
IL
V
IN
= V
IH
or V
IL
I
OL
= 50 mA
2.0
3.0
4.5
0.0
0.0
0.0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
V
V
IN
= V
IH
or V
IL
I
OL
= 4 mA
I
OL
= 8 mA
3.0
4.5
0.36
0.36
0.44
0.44
0.52
0.52
I
IN
Maximum Input
Leakage Current
V
IN
= 5.5 V or GND 0 to
5.5
± 0.1 ± 1.0 ± 1.0
mA
I
CC
Maximum
Quiescent Supply
Current
V
IN
= V
CC
or GND 5.5 4.0 40.0 40.0
mA
AC ELECTRICAL CHARACTERISTICS (Input t
r
= t
f
= 3.0ns)
Symbol Parameter Test Conditions
T
A
= 25°C T
A
= − 40 to 85°C T
A
= − 55 to 125°C
Unit
Min Typ Max Min Max Min Max
t
PLH
,
t
PHL
Maximum
Propagation Delay,
A to Y
V
CC
= 3.3 ± 0.3 VC
L
= 15 pF
C
L
= 50 pF
7.2
9.7
11.0
14.5
1.0
1.0
13.0
16.5
1.0
1.0
13.0
16.5
ns
V
CC
= 5.0 ± 0.5 VC
L
= 15 pF
C
L
= 50 pF
5.0
6.5
7.2
9.2
1.0
1.0
8.5
10.5
1.0
1.0
8.5
10.5
t
PLH
,
t
PHL
Maximum
Propagation Delay,
E
to Y
V
CC
= 3.3 ± 0.3 VC
L
= 15 pF
C
L
= 50 pF
6.4
8.9
9.2
12.7
1.0
1.0
11.0
14.5
1.0
1.0
11.0
14.5
ns
V
CC
= 5.0 ± 0.5 VC
L
= 15 pF
C
L
= 50 pF
4.4
5.9
6.3
8.3
1.0
1.0
7.5
9.5
1.0
1.0
7.5
9.5
C
IN
Maximum Input
Capacitance
4 10 10 10 pF
C
PD
Power Dissipation Capacitance (1)
Typical @ 25°C, V
CC
= 5.0 V
pF
26
1. C
PD
is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.
Average operating current can be obtained by the equation: I
CC(OPR
)
= C
PD
V
CC
f
in
+ I
CC
/2 (per decoder). C
PD
is used to determine the
no−load dynamic power consumption; P
D
= C
PD
V
CC
2
f
in
+ I
CC
V
CC
.
MC74VHC139
http://onsemi.com
5
Figure 6.
50%
t
PHL
t
PLH
V
CC
GND
Y
50% V
CC
A
SWITCHING WAVEFORMS
V
CC
GND
t
PHL
t
PLH
Y
E
50% V
CC
50%
Figure 7.
*Includes all probe and jig capacitance
Figure 8. Test Circuit
C
L
*
TEST POINT
DEVICE
UNDER
TEST
OUTPUT
MC74VHC139
http://onsemi.com
6
ORDERING INFORMATION
Device Package Shipping
†
MC74VHC139DR2G SOIC−16
(Pb−Free)
2500 / Tape & Reel
MC74VHC139DTR2G TSSOP−16
(Pb−Free)
2500 / Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
P1-P3P4-P6P7-P8

MC74VHC139DR2G

Mfr. #:
Buy MC74VHC139DR2G
Manufacturer:
ON Semiconductor
Description:
Encoders, Decoders, Multiplexers & Demultiplexers 2-5.5V Dual 2-to-4 Decoder
Lifecycle:
New from this manufacturer.
Delivery:
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