74HCT4002 Datasheet PDF - NXP

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74HCT4002
NXP

Part Number 74HCT4002
Description Dual 4-input NOR gate
Page 15 Pages


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74HC4002; 74HCT4002
Dual 4-input NOR gate
Rev. 5 — 26 May 2016
Product data sheet
1. General description
The 74HC4002; 74HCT4002 is a dual 4-input NOR gate. Inputs also include clamp diodes
that enable the use of current limiting resistors to interface inputs to voltages in excess of
VCC.
2. Features and benefits
Complies with JEDEC standard JESD7A
Low-power dissipation
Input levels:
For 74HC4002: CMOS level
For 74HCT4002: TTL level
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
Multiple package options
Specified from 40 C to +80 C and from 40 C to +125 C.
3. Ordering information
Table 1. Ordering information
Type number Package
Temperature range Name
74HC4002D 40 C to +125 C SO14
74HCT4002D
74HC4002DB 40 C to +125 C SSOP14
74HCT4002DB
74HC4002PW 40 C to +125 C TSSOP14
Description
plastic small outline package; 14 leads; body width
3.9 mm
Version
SOT108-1
plastic shrink small outline package; 14 leads; body SOT337-1
width 5.3 mm
plastic thin shrink small outline package; 14 leads; SOT402-1
body width 4.4 mm



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NXP Semiconductors
4. Functional diagram
74HC4002; 74HCT4002
Dual 4-input NOR gate
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Fig 1. Functional diagram
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Fig 2. Logic symbol
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Fig 3. IEC Logic symbol
5. Pinning information
5.1 Pinning
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Fig 4. Logic diagram
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Fig 5. Pin configuration SOT108-1
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Fig 6. Pin configuration SOT337-1 and SOT402-1
74HC_HCT4002
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 26 May 2016
© NXP Semiconductors N.V. 2016. All rights reserved.
2 of 15



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NXP Semiconductors
74HC4002; 74HCT4002
Dual 4-input NOR gate
5.2 Pin description
Table 2. Pin description
Symbol
1Y
1A, 1B, 1C, 1D
n.c.
GND
2Y
2A, 2B, 2C, 2D
VCC
Pin
1
2, 3, 4, 5
6, 8
7
13
9, 10, 11, 12
14
6. Functional description
Description
data output
data input
not connected
ground (0 V)
data output
data input
supply voltage
Table 3.
Input
nA
L
H
X
X
X
Function table[1]
nB
L
X
H
X
X
nC
L
X
X
H
X
[1] H = HIGH voltage level; L = LOW voltage level; X = don’t care.
7. Limiting values
nD
L
X
X
X
H
Output
nY
H
L
L
L
L
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol
Parameter
Conditions
Min Max Unit
VCC supply voltage
IIK input clamping current
IOK output clamping current
IO output current
VI < 0.5 V or VI > VCC + 0.5 V
VO < 0.5 V or VO > VCC + 0.5 V
0.5 V < VO < VCC + 0.5 V
0.5
[1] -
[1] -
-
+7 V
20 mA
20 mA
25 mA
ICC
IGND
Tstg
Ptot
supply current
ground current
storage temperature
total power dissipation
SO14, and (T)SSOP14 packages
-
50
65
[2] -
50
-
+150
500
mA
mA
C
mW
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] For SO14 package: Ptot derates linearly with 8 mW/K above 70 C.
For (T)SSOP14 packages: Ptot derates linearly with 5.5 mW/K above 60 C.
74HC_HCT4002
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 26 May 2016
© NXP Semiconductors N.V. 2016. All rights reserved.
3 of 15



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NXP Semiconductors
74HC4002; 74HCT4002
Dual 4-input NOR gate
8. Recommended operating conditions
Table 5. Recommended operating conditions
Voltages are referenced to GND (ground = 0 V)
Symbol Parameter
Conditions
VCC
VI
VO
Tamb
t/V
supply voltage
input voltage
output voltage
ambient temperature
input transition rise and fall rate
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
9. Static characteristics
74HC4002
Min Typ Max
2.0 5.0 6.0
0 - VCC
0 - VCC
40 +25 +125
- - 625
- 1.67 139
- - 83
74HCT4002
Min Typ Max
4.5 5.0 5.5
0 - VCC
0 - VCC
40 +25 +125
---
- 1.67 139
---
Unit
V
V
V
C
ns/V
ns/V
ns/V
Table 6. Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
25 C
40 C to +85 C 40 C to +125 C Unit
Min Typ Max Min Max Min Max
74HC4002
VIH HIGH-level VCC = 2.0 V
input voltage VCC = 4.5 V
1.5 1.2 -
1.5
-
1.5
-V
3.15 2.4 - 3.15
-
3.15
-V
VCC = 6.0 V
4.2 3.2 -
4.2
-
4.2
-V
VIL LOW-level VCC = 2.0 V
input voltage VCC = 4.5 V
- 0.8 0.5
-
0.5
-
0.5 V
- 2.1 1.35 -
1.35
-
1.35 V
VCC = 6.0 V
- 2.8 1.8
-
1.8
-
1.8 V
VOH HIGH-level
VI = VIH or VIL
output voltage
IO = 20 A; VCC = 2.0 V 1.9 2.0
-
1.9
-
1.9
-V
IO = 20 A; VCC = 4.5 V 4.4 4.5 -
4.4
-
4.4
-V
IO = 20 A; VCC = 6.0 V 5.9 6.0 -
5.9
-
5.9
-V
IO = 4.0 mA; VCC = 4.5 V 3.98 4.32 -
3.84
-
3.7
-V
IO = 5.2 mA; VCC = 6.0 V 5.48 5.81 -
5.34
-
5.2
-V
VOL LOW-level
VI = VIH or VIL
output voltage
IO = 20 A; VCC = 2.0 V
- 0 0.1
-
0.1
-
0.1 V
IO = 20 A; VCC = 4.5 V
- 0 0.1
-
0.1
-
0.1 V
IO = 20 A; VCC = 6.0 V
- 0 0.1
-
0.1
-
0.1 V
IO = 4.0 mA; VCC = 4.5 V
- 0.15 0.26
-
0.33
-
0.4 V
IO = 5.2 mA; VCC = 6.0 V
- 0.16 0.26
-
0.33
-
0.4 V
II input leakage VI = VCC or GND;
current
VCC = 6.0 V
- - 0.1 -
1
-
1 A
ICC
supply current VI = VCC or GND; IO = 0 A;
-
-2
-
20
-
40 A
VCC = 6.0 V
74HC_HCT4002
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 26 May 2016
© NXP Semiconductors N.V. 2016. All rights reserved.
4 of 15



74HCT4002 datasheet pdf
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