74AHC32-Q100; 74AHCT32-Q100
Quad 2-input OR gate
Rev. 1 — 26 March 2013
Product data sheet
1. General description
The 74AHC32-Q100; 74AHCT32-Q100 is a high-speed Si-gate CMOS device and is pin
compatible with Low-power Schottky TTL (LSTTL). It is specified in compliance with
JEDEC standard No. 7-A.
The 74AHC32-Q100; 74AHCT32-Q100 provides the 2-input OR function.
This product has been qualified to the Automotive Electronics Council (AEC) standard
Q100 (Grade 1) and is suitable for use in automotive applications.
2. Features and benefits
Automotive product qualification in accordance with AEC-Q100 (Grade 1)
Specified from
40 C
to +85
C
and from
40 C
to +125
C
Balanced propagation delays
All inputs have Schmitt-trigger actions
Inputs accept voltages higher than V
CC
Input levels:
For 74AHC32-Q100: CMOS level
For 74AHCT32-Q100: TTL level
ESD protection:
MIL-STD-883, method 3015 exceeds 2000 V
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0
)
Multiple package options
NXP Semiconductors
74AHC32-Q100; 74AHCT32-Q100
Quad 2-input OR gate
3. Ordering information
Table 1.
Ordering information
Package
Temperature range Name
74AHC32-Q100
74AHC32D-Q100
74AHC32PW-Q100
74AHC32BQ-Q100
40 C
to +125
C
40 C
to +125
C
40 C
to +125
C
SO14
TSSOP14
DHVQFN14
plastic small outline package; 14 leads;
body width 3.9 mm
SOT108-1
Description
Version
Type number
plastic thin shrink small outline package; 14 leads; SOT402-1
body width 4.4 mm
plastic dual in-line compatible thermal enhanced
very thin quad flat package; no leads;
14 terminals; body 2.5
3
0.85 mm
plastic small outline package; 14 leads;
body width 3.9 mm
SOT762-1
74AHCT32-Q100
74AHCT32D-Q100
40 C
to +125
C
SO14
TSSOP14
DHVQFN14
SOT108-1
74AHCT32PW-Q100
40 C
to +125
C
74AHCT32BQ-Q100
40 C
to +125
C
plastic thin shrink small outline package; 14 leads; SOT402-1
body width 4.4 mm
plastic dual in-line compatible thermal enhanced
very thin quad flat package; no leads;
14 terminals; body 2.5
3
0.85 mm
SOT762-1
4. Functional diagram
1
2
≥1
3
4
1
2
4
5
9
10
12
13
1A
1B
2A
2B
3A
3B
4A
4B
1Y
3
5
≥1
6
2Y
6
9
10
≥1
8
3Y
8
12
13
4Y
11
≥1
11
mna242
mna243
Fig 1.
Logic symbol
Fig 2.
IEC logic symbol
A
Y
B
mna241
Fig 3.
Logic diagram (one gate)
74AHC_AHCT32_Q100
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 1 — 26 March 2013
2 of 15
NXP Semiconductors
74AHC32-Q100; 74AHCT32-Q100
Quad 2-input OR gate
5. Pinning information
5.1 Pinning
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(1) This is not a supply pin. The substrate is attached to this
pad using conductive die attach material. There is no
electrical or mechanical requirement to solder this pad.
However, if it is soldered, the solder land should remain
floating or be connected to GND.
Fig 4.
Pin configuration SO14 and TSSOP14
Fig 5.
Pin configuration DHVQFN14
5.2 Pin description
Table 2.
Symbol
1A
1B
1Y
2A
2B
2Y
GND
3Y
3A
3B
4Y
4A
4B
V
CC
Pin description
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Description
data input
data input
data output
data input
data input
data output
ground (0 V)
data output
data input
data input
data output
data input
data input
supply voltage
74AHC_AHCT32_Q100
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 1 — 26 March 2013
3 of 15
NXP Semiconductors
74AHC32-Q100; 74AHCT32-Q100
Quad 2-input OR gate
6. Functional description
Table 3.
Input
nA
L
X
H
[1]
H = HIGH voltage level;
L = LOW voltage level;
X = don’t care.
Function table
[1]
Output
nB
L
H
X
nY
L
H
H
7. Limiting values
Table 4.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol
V
CC
V
I
I
IK
I
OK
I
O
I
CC
I
GND
T
stg
P
tot
[1]
[2]
Parameter
supply voltage
input voltage
input clamping current
output clamping current
output current
supply current
ground current
storage temperature
total power dissipation
Conditions
Min
0.5
0.5
Max
+7.0
+7.0
-
+20
+25
+75
-
+150
500
Unit
V
V
mA
mA
mA
mA
mA
C
mW
V
I
<
0.5
V
V
O
<
0.5
V or V
O
> V
CC
+ 0.5 V
V
O
=
0.5
V to (V
CC
+ 0.5 V)
[1]
[1]
20
20
25
-
75
65
T
amb
=
40 C
to +125
C
[2]
-
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
For SO14 packages: above 70
C
the value of P
tot
derates linearly at 8 mW/K.
For TSSOP14 packages: above 60
C
the value of P
tot
derates linearly at 5.5 mW/K.
For DHVQFN14 packages: above 60
C
the value of P
tot
derates linearly at 4.5 mW/K.
8. Recommended operating conditions
Table 5.
Operating conditions
Conditions
Min
2.0
0
0
40
V
CC
= 3.0 V to 3.6 V
V
CC
= 4.5 V to 5.5 V
-
-
Typ
5.0
-
-
+25
-
-
Max
5.5
5.5
V
CC
+125
100
20
Unit
V
V
V
C
ns/V
ns/V
Symbol Parameter
74AHC32-Q100
V
CC
V
I
V
O
T
amb
t/V
supply voltage
input voltage
output voltage
ambient temperature
input transition rise and fall rate
74AHC_AHCT32_Q100
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 1 — 26 March 2013
4 of 15
NXP Semiconductors
74AHC32-Q100; 74AHCT32-Q100
Quad 2-input OR gate
Table 5.
Operating conditions
…continued
Conditions
Min
4.5
0
0
40
V
CC
= 4.5 V to 5.5 V
-
Typ
5.0
-
-
+25
-
Max
5.5
5.5
V
CC
+125
20
Unit
V
V
V
C
ns/V
Symbol Parameter
74AHCT32-Q100
V
CC
V
I
V
O
T
amb
t/V
supply voltage
input voltage
output voltage
ambient temperature
input transition rise and fall rate
9. Static characteristics
Table 6.
Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
74AHC32-Q100
V
IH
HIGH-level
input voltage
V
CC
= 2.0 V
V
CC
= 3.0 V
V
CC
= 5.5 V
V
IL
LOW-level
input voltage
V
CC
= 2.0 V
V
CC
= 3.0 V
V
CC
= 5.5 V
V
OH
HIGH-level
V
I
= V
IH
or V
IL
output voltage
I
O
=
50 A;
V
CC
= 2.0 V
I
O
=
50 A;
V
CC
= 3.0 V
I
O
=
50 A;
V
CC
= 4.5 V
I
O
=
4.0
mA; V
CC
= 3.0 V
I
O
=
8.0
mA; V
CC
= 4.5 V
V
OL
LOW-level
V
I
= V
IH
or V
IL
output voltage
I
O
= 50
A;
V
CC
= 2.0 V
I
O
= 50
A;
V
CC
= 3.0 V
I
O
= 50
A;
V
CC
= 4.5 V
I
O
= 4.0 mA; V
CC
= 3.0 V
I
O
= 8.0 mA; V
CC
= 4.5 V
I
I
I
CC
C
I
C
O
input leakage
current
V
I
= 5.5 V or GND;
V
CC
= 0 V to 5.5 V
1.5
2.1
3.85
-
-
-
1.9
2.9
4.4
2.58
3.94
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2.0
3.0
4.5
-
-
0
0
0
-
-
-
-
3
4
-
-
-
0.5
0.9
1.65
-
-
-
-
-
0.1
0.1
0.1
0.36
0.36
0.1
2.0
10
-
1.5
2.1
3.85
-
-
-
1.9
2.9
4.4
2.48
3.80
-
-
-
-
-
-
-
-
-
-
-
-
0.5
0.9
1.65
-
-
-
-
-
0.1
0.1
0.1
0.44
0.44
1.0
20
10
-
1.5
2.1
3.85
-
-
-
1.9
2.9
4.4
2.40
3.70
-
-
-
-
-
-
-
-
-
-
-
-
0.5
0.9
1.65
-
-
-
-
-
0.1
0.1
0.1
0.55
0.55
2.0
40
10
-
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
pF
pF
Conditions
Min
25
C
Typ
Max
40 C
to +85
C 40 C
to +125
C
Unit
Min
Max
Min
Max
supply current V
I
= V
CC
or GND; I
O
= 0 A;
V
CC
= 5.5 V
input
capacitance
output
capacitance
V
I
= V
CC
or GND
74AHC_AHCT32_Q100
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 1 — 26 March 2013
5 of 15
嵌入式系统
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