74HC32-Q100; 74HCT32-Q100
Quad 2-input OR gate
Rev. 1 — 1 August 2012
Product data sheet
1. General description
The 74HC32-Q100; 74HCT32-Q100 is a quad 2-input OR gate. Inputs include clamp
diodes. This enables the use of current limiting resistors to interface inputs to voltages in
excess of V
CC
.
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
Wide supply voltage range from 2.0 V to 6.0 V
Complies with JEDEC standard JESD7A
Symmetrical output impedance
High noise immunity
Low power dissipation
Balanced propagation delays
Input levels:
For 74HC32-Q100: CMOS level
For 74HCT32-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
74HC32-Q100; 74HCT32-Q100
Quad 2-input OR gate
3. Ordering information
Table 1.
Ordering information
Package
Temperature range
74HC32D-Q100
74HCT32D-Q10
74HC32PW-Q100
74HCT32PW-Q100
74HC32BQ-Q100
74HCT32BQ-Q100
40 C
to +125
C
40 C
to +125
C
TSSOP14
40 C
to +125
C
Name
SO14
Description
plastic small outline package; 14 leads; body width
3.9 mm
plastic thin shrink small outline package; 14 leads;
body width 4.4 mm
Version
SOT108-1
SOT402-1
Type number
DHVQFN14 plastic dual in-line compatible thermal enhanced very SOT762-1
thin quad flat package; no leads; 14 terminals;
body 2.5
3
0.85 mm
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
A
12
13
4Y
11
≥1
11
B
Y
mna241
mna242
mna243
Fig 1.
Logic symbol
Fig 2.
IEC logic symbol
Fig 3.
Logic diagram (one gate)
74HC_HCT32_Q100
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2012. All rights reserved.
Product data sheet
Rev. 1 — 1 August 2012
2 of 15
NXP Semiconductors
74HC32-Q100; 74HCT32-Q100
Quad 2-input OR gate
5. Pinning information
5.1 Pinning
+&4
+&74
$
%
<
$
%
<
*1'
DDD
+&4
+&74
9
&&
%
$
<
%
$
<
WHUPLQDO
LQGH[ DUHD
%
<
$
%
<
9
&&
%
$
<
%
$
<
*1'
*1'
$
DDD
7UDQVSDUHQW WRS YLHZ
(1) The die substrate is attached to this pad using
conductive die attach material. It cannot be used as a
supply pin or input.
Fig 4.
Pin configuration SO14 and TSSOP14
Fig 5.
Pin configuration DHVQFN14
5.2 Pin description
Table 2.
Symbol
1A to 4A
1B to 4B
1Y to 4Y
GND
V
CC
Pin description
Pin
1, 4, 9, 12
2, 5, 10,13
3, 6, 8, 11
7
14
Description
data input
data input
data output
ground (0 V)
supply voltage
6. Functional description
Table 3.
Input
nA
L
L
H
H
[1]
H = HIGH voltage level;
L = LOW voltage level;
X = don’t care.
Function table
[1]
Output
nB
L
H
L
H
nY
L
H
H
H
74HC_HCT32_Q100
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2012. All rights reserved.
Product data sheet
Rev. 1 — 1 August 2012
3 of 15
NXP Semiconductors
74HC32-Q100; 74HCT32-Q100
Quad 2-input OR gate
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
I
IK
I
OK
I
O
I
CC
I
GND
T
stg
P
tot
[1]
[2]
Parameter
supply voltage
input clamping current
output clamping current
output current
supply current
ground current
storage temperature
total power dissipation
Conditions
V
I
<
0.5
V or V
I
> V
CC
+ 0.5 V
V
O
<
0.5
V or V
O
> V
CC
+ 0.5 V
0.5
V < V
O
< V
CC
+ 0.5 V
[1]
[1]
Min
0.5
-
-
-
-
50
65
[2]
Max
+7
20
20
25
50
-
+150
500
Unit
V
mA
mA
mA
mA
mA
C
mW
-
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
For SO14 package: P
tot
derates linearly with 8 mW/K above 70
C.
For TSSOP14 packages: P
tot
derates linearly with 5.5 mW/K above 60
C.
For DHVQFN14 packages: P
tot
derates linearly with 4.5 mW/K above 60
C.
8. Recommended operating conditions
Table 5.
Recommended operating conditions
Voltages are referenced to GND (ground = 0 V)
Symbol Parameter
V
CC
V
I
V
O
T
amb
t/V
supply voltage
input voltage
output voltage
ambient temperature
input transition rise and fall rate
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
Conditions
74HC32
Min
2.0
0
0
40
-
-
-
Typ
5.0
-
-
-
-
1.67
-
Max
6.0
V
CC
V
CC
+125
625
139
83
74HCT32
Min
4.5
0
0
40
-
-
-
Typ
5.0
-
-
-
-
1.67
-
Max
5.5
V
CC
V
CC
+125
-
139
-
V
V
V
C
ns/V
ns/V
ns/V
Unit
74HC_HCT32_Q100
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2012. All rights reserved.
Product data sheet
Rev. 1 — 1 August 2012
4 of 15
NXP Semiconductors
74HC32-Q100; 74HCT32-Q100
Quad 2-input OR gate
9. Static characteristics
Table 6.
Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
74HC32-Q100
V
IH
HIGH-level
input voltage
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
V
IL
LOW-level
input voltage
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
V
OH
HIGH-level
output voltage
V
I
= V
IH
or V
IL
I
O
=
20 A;
V
CC
= 2.0 V
I
O
=
20 A;
V
CC
= 4.5 V
I
O
=
20 A;
V
CC
= 6.0 V
I
O
=
4.0
mA; V
CC
= 4.5 V
I
O
=
5.2
mA; V
CC
= 6.0 V
V
OL
LOW-level
output voltage
V
I
= V
IH
or V
IL
I
O
= 20
A;
V
CC
= 2.0 V
I
O
= 20
A;
V
CC
= 4.5 V
I
O
= 20
A;
V
CC
= 6.0 V
I
O
= 4.0 mA; V
CC
= 4.5 V
I
O
= 5.2 mA; V
CC
= 6.0 V
I
I
I
CC
C
I
input leakage
current
supply current
input
capacitance
HIGH-level
input voltage
LOW-level
input voltage
HIGH-level
output voltage
V
CC
= 4.5 V to 5.5 V
V
CC
= 4.5 V to 5.5 V
V
I
= V
IH
or V
IL
; V
CC
= 4.5 V
I
O
=
20 A
I
O
=
4.0
mA
V
OL
LOW-level
output voltage
V
I
= V
IH
or V
IL
; V
CC
= 4.5 V
I
O
= 20
A
I
O
= 5.2 mA
I
I
input leakage
current
V
I
= V
CC
or GND;
V
CC
= 5.5 V
-
-
-
0
0.15
-
0.1
0.25
0.1
-
-
-
0.1
0.33
1
-
-
-
0.1
0.4
1
V
V
A
4.4
3.98
4.5
4.32
-
-
4.4
3.84
-
-
4.4
3.7
-
-
V
V
V
I
= V
CC
or GND;
V
CC
= 6.0 V
V
I
= V
CC
or GND; I
O
= 0 A;
V
CC
= 6.0 V
-
-
-
-
-
-
-
-
0
0
0
0.15
0.16
-
-
3.5
0.1
0.1
0.1
0.26
0.26
0.1
2.0
-
-
-
-
-
-
-
-
-
0.1
0.1
0.1
0.33
0.33
1
20
-
-
-
-
-
-
-
-
-
0.1
0.1
0.1
0.4
0.4
1
40
-
V
V
V
V
V
A
A
pF
1.9
4.4
5.9
3.98
5.48
2.0
4.5
6.0
4.32
5.81
-
-
-
-
-
1.9
4.4
5.9
3.84
5.34
-
-
-
-
-
1.9
4.4
5.9
3.7
5.2
-
-
-
-
-
V
V
V
V
V
1.5
3.15
4.2
-
-
-
1.2
2.4
3.2
0.8
2.1
2.8
-
-
-
0.5
1.35
1.8
1.5
3.15
4.2
-
-
-
-
-
-
0.5
1.35
1.8
1.5
3.15
4.2
-
-
-
-
-
-
0.5
1.35
1.8
V
V
V
V
V
V
Conditions
Min
25
C
Typ
Max
40 C
to +85
C 40 C
to +125
C
Unit
Min
Max
Min
Max
74HCT32-Q100
V
IH
V
IL
V
OH
2.0
-
1.6
1.2
-
0.8
2.0
-
-
0.8
2.0
-
-
0.8
V
V
74HC_HCT32_Q100
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2012. All rights reserved.
Product data sheet
Rev. 1 — 1 August 2012
5 of 15
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