MC74AC32, MC74ACT32
Quad 2-Input OR Gate
Features
•
Outputs Source/Sink 24 mA
•
′ACT32
Has TTL Compatible Inputs
•
These Devices are Pb−Free and are RoHS Compliant
MAXIMUM RATINGS
Rating
DC Supply Voltage (Referenced to GND)
DC Input Voltage (Referenced to GND)
DC Output Voltage (Referenced to GND)
DC Input Current, per Pin
DC Output Sink/Source Current, per Pin
DC V
CC
or GND Current per Output Pin
Storage Temperature
Symbol
V
CC
V
in
V
out
I
in
I
out
I
CC
T
stg
Value
−0.5
to +7.0
−0.5
to V
CC
+0.5
−0.5
to V
CC
+0.5
±20
±50
±50
−65
to +150
Unit
V
V
V
mA
mA
mA
°C
14
1
14
1
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PDIP−14
N SUFFIX
CASE 646
SOIC−14
D SUFFIX
CASE 751A
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
14
1
TSSOP−14
DT SUFFIX
CASE 948G
V
CC
14
13
12
11
10
9
8
DEVICE MARKING INFORMATION
See specific marking information in the device marking
section on page 5 of this data sheet.
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
1
2
3
4
5
6
7
GND
Figure 1. Pinout: 14−Lead Packages Conductors
(Top View)
©
Semiconductor Components Industries, LLC, 2013
May, 2013
−
Rev. 8
1
Publication Order Number:
MC74AC32/D
MC74AC32, MC74ACT32
RECOMMENDED OPERATING CONDITIONS
Symbol
V
CC
V
in
, V
out
t
r
, t
f
Supply Voltage
DC Input Voltage, Output Voltage (Ref. to GND)
Input Rise and Fall Time (Note 1)
′AC
Devices except Schmitt Inputs
Input Rise and Fall Time (Note 2)
′ACT
Devices except Schmitt Inputs
Junction Temperature (PDIP)
Operating Ambient Temperature Range
Output Current
−
High
Output Current
−
Low
V
CC
@ 3.0 V
V
CC
@ 4.5 V
V
CC
@ 5.5 V
V
CC
@ 4.5 V
V
CC
@ 5.5 V
Parameter
′AC
′ACT
Min
2.0
4.5
0
−
−
−
−
−
−
−40
−
−
Typ
5.0
5.0
−
150
40
25
10
8.0
−
25
−
−
Max
6.0
5.5
V
CC
−
−
−
−
−
140
85
−24
24
ns/V
°C
°C
mA
mA
ns/V
Unit
V
V
t
r
, t
f
T
J
T
A
I
OH
I
OL
1. V
in
from 30% to 70% V
CC
; see individual Data Sheets for devices that differ from the typical input rise and fall times.
2. V
in
from 0.8 V to 2.0 V; see individual Data Sheets for devices that differ from the typical input rise and fall times.
DC CHARACTERISTICS
74AC
Symbol
Parameter
V
CC
(V)
T
A
= +25°C
Typ
V
IH
Minimum High Level
Input Voltage
Maximum Low Level
Input Voltage
Minimum High Level
Output Voltage
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
V
OL
Maximum Low Level
Output Voltage
3.0
4.5
5.5
3.0
4.5
5.5
I
IN
I
OLD
I
OHD
I
CC
Maximum Input
Leakage Current
†Minimum Dynamic
Output Current
Maximum Quiescent
Supply Current
5.5
5.5
5.5
5.5
1.5
2.25
2.75
1.5
2.25
2.75
2.99
4.49
5.49
−
−
−
0.002
0.001
0.001
−
−
−
−
−
−
−
74AC
T
A
=
−40°C
to
+85°C
Unit
Conditions
Guaranteed Limits
2.1
3.15
3.85
0.9
1.35
1.65
2.9
4.4
5.4
2.56
3.86
4.86
0.1
0.1
0.1
0.36
0.36
0.36
±0.1
−
−
4.0
2.1
3.15
3.85
0.9
1.35
1.65
2.9
4.4
5.4
2.46
3.76
4.76
0.1
0.1
0.1
0.44
0.44
0.44
±1.0
75
−75
40
V
V
OUT
= 0.1 V
or V
CC
−
0.1 V
V
OUT
= 0.1 V
or V
CC
−
0.1 V
I
OUT
=
−50
mA
V
IL
V
V
OH
V
V
*V
IN
= V
IL
or V
IH
−12
mA
I
OH
−24
mA
−24
mA
I
OUT
= 50
mA
V
V
*V
IN
= V
IL
or V
IH
12 mA
I
OL
24 mA
24 mA
V
I
= V
CC
, GND
V
OLD
= 1.65 V Max
V
OHD
= 3.85 V Min
V
IN
= V
CC
or GND
mA
mA
mA
mA
*All outputs loaded; thresholds on input associated with output under test.
†Maximum test duration 2.0 ms, one output loaded at a time.
NOTE: I
IN
and I
CC
@ 3.0 V are guaranteed to be less than or equal to the respective limit @ 5.5 V V
CC
.
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2
MC74AC32, MC74ACT32
AC CHARACTERISTICS
(For Figures and Waveforms
−
See Section 3 of the ON Semiconductor FACT Data Book, DL138/D)
74AC
Symbol
Parameter
V
CC
*
(V)
Min
t
PLH
t
PHL
Propagation Delay
Propagation Delay
3.3
5.0
3.3
5.0
1.5
1.5
1.5
1.5
T
A
= +25°C
C
L
= 50 pF
Typ
7.0
5.5
7.0
5.0
Max
9.0
7.5
8.5
7.0
74AC
T
A
=
−40°C
to +85°C
C
L
= 50 pF
Min
1.5
1.0
1.0
1.0
Max
10.0
8.5
9.0
7.5
ns
ns
3−5
3−5
Unit
Fig.
No.
*Voltage Range 3.3 V is 3.3 V
±0.3
V.
Voltage Range 5.0 V is 5.0 V
±0.5
V.
DC CHARACTERISTICS
74ACT
Symbol
Parameter
V
CC
(V)
T
A
= +25°C
Typ
V
IH
V
IL
V
OH
Minimum High Level
Input Voltage
Maximum Low Level
Input Voltage
Minimum High Level
Output Voltage
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
V
OL
Maximum Low Level
Output Voltage
4.5
5.5
4.5
5.5
I
IN
DI
CCT
I
OLD
I
OHD
I
CC
Maximum Input
Leakage Current
Additional Max. I
CC
/Input
†Minimum Dynamic
Output Current
Maximum Quiescent
Supply Current
5.5
5.5
5.5
5.5
5.5
1.5
1.5
1.5
1.5
4.49
5.49
−
−
0.001
0.001
−
−
−
0.6
−
−
−
74ACT
T
A
=
−40°C
to
+85°C
Unit
Conditions
Guaranteed Limits
2.0
2.0
0.8
0.8
4.4
5.4
3.86
4.86
0.1
0.1
0.36
0.36
±0.1
−
−
−
4.0
2.0
2.0
0.8
0.8
4.4
5.4
3.76
4.76
0.1
0.1
0.44
0.44
±1.0
1.5
75
−75
40
V
V
V
V
OUT
= 0.1 V
or V
CC
−
0.1 V
V
OUT
= 0.1 V
or V
CC
−
0.1 V
I
OUT
=
−50
mA
*V
IN
= V
IL
or V
IH
−24
mA
I
OH
−24
mA
I
OUT
= 50
mA
*V
IN
= V
IL
or V
IH
24 mA
I
OL
24 mA
V
I
= V
CC
, GND
V
I
= V
CC
−
2.1 V
V
OLD
= 1.65 V Max
V
OHD
= 3.85 V Min
V
IN
= V
CC
or GND
V
V
V
mA
mA
mA
mA
mA
*All outputs loaded; thresholds on input associated with output under test.
†Maximum test duration 2.0 ms, one output loaded at a time.
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3
MC74AC32, MC74ACT32
AC CHARACTERISTICS
(For Figures and Waveforms
−
See Section 3 of the ON Semiconductor FACT Data Book, DL138/D)
74ACT
Symbol
Parameter
V
CC
*
(V)
Min
t
PLH
t
PHL
Propagation Delay
Propagation Delay
5.0
5.0
1.0
1.0
T
A
= +25°C
C
L
= 50 pF
Typ
−
−
Max
9.0
9.0
74ACT
T
A
=
−40°C
to +85°C
C
L
= 50 pF
Min
1.0
1.0
Max
10.0
10.0
ns
ns
3−6
3−6
Unit
Fig.
No.
*Voltage Range 5.0 V is 5.0 V
±0.5
V.
CAPACITANCE
Symbol
C
IN
C
PD
Input Capacitance
Power Dissipation Capacitance
Parameter
Value
Typ
4.5
20
Unit
pF
pF
Test Conditions
V
CC
= 5.0 V
V
CC
= 5.0 V
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4
MC74AC32, MC74ACT32
MARKING DIAGRAMS
PDIP−14
14
MC74AC32N
AWLYYWWG
1
1
14
AC32G
AWLYWW
1
SOIC−14
TSSOP−14
14
AC
32
ALYWG
G
14
MC74ACT32N
AWLYYWWG
1
14
ACT32G
AWLYWW
1
14
ACT
32
ALYWG
G
1
A
= Assembly Location
L, WL
= Wafer Lot
Y, YY
= Year
W, WW = Work Week
G
= Pb−Free Package
G
= Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
Device
MC74AC32NG
MC74ACT32NG
MC74AC32DG
MC74AC32DR2G
MC74ACT32DG
MC74ACT32DR2G
MC74AC32DTR2G
MC74ACT32DTR2G
Package
PDIP−14
(Pb−Free)
PDIP−14
(Pb−Free)
SOIC−14
(Pb−Free)
SOIC−14
(Pb−Free)
SOIC−14
(Pb−Free)
SOIC−14
(Pb−Free)
TSSOP−14
(Pb−Free)
TSSOP−14
(Pb−Free)
2500 Units / Reel
Shipping
†
25 Units / Rail
55 Units / Rail
2500 Units / Reel
55 Units / Rail
†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.
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5