933668840652 [NXP]
HC/UH SERIES, DUAL 4-INPUT NOR GATE, PDIP14, SOT-27-1, DIP-14;
| 型号： | 933668840652 |
| 厂家： | 
NXP |
| 描述： | HC/UH SERIES, DUAL 4-INPUT NOR GATE, PDIP14, SOT-27-1, DIP-14 输入元件 光电二极管 逻辑集成电路 |
| 文件： | 总9页 (文件大小：117K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
INTEGRATED CIRCUITS
DATA SHEET
For a complete data sheet, please also download:
• The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications
• The IC06 74HC/HCT/HCU/HCMOS Logic Package Information
• The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines
74HC/HCT4002
Dual 4-input NOR gate
December 1990
Product specification
File under Integrated Circuits, IC06
Philips Semiconductors
Product specification
Dual 4-input NOR gate
74HC/HCT4002
FEATURES
• Output capability: standard
• ICC category: SSI
GENERAL DESCRIPTION
The 74HC/HCT4002 are high-speed Si-gate CMOS devices and are pin compatible with “4002” of the “4000B” series.
They are specified in compliance with JEDEC standard no. 7A.
The 74HC/HCT4002 provide the 4-input NOR function.
QUICK REFERENCE DATA
GND = 0 V; Tamb = 25 °C; tr = tf = 6 ns
TYPICAL
SYMBOL
PARAMETER
CONDITIONS
UNIT
HC
HCT
11
tPHL/ tPLH
CI
propagation delay nA, nB, nC, nD to nY
input capacitance
CL = 15 pF; VCC = 5 V
9
ns
pF
pF
3.5
16
3.5
22
CPD
power dissipation capacitance per gate
notes 1 and 2
Notes
1. CPD is used to determine the dynamic power dissipation (PD in µW):
PD = CPD × VCC2 × fi + ∑ (CL × VCC2 × fo) where:
fi = input frequency in MHz
fo = output frequency in MHz
∑ (CL × VCC2 × fo) = sum of outputs
CL = output load capacitance in pF
VCC = supply voltage in V
2. For HC the condition is VI = GND to VCC
For HCT the condition is VI = GND to VCC − 1.5 V
ORDERING INFORMATION
See “74HC/HCT/HCU/HCMOS Logic Package Information”.
December 1990
2
Philips Semiconductors
Product specification
Dual 4-input NOR gate
74HC/HCT4002
PIN DESCRIPTION
PIN NO.
1, 13
2, 9
SYMBOL NAME AND FUNCTION
1Y, 2Y
1A, 2A
1B, 2B
1C, 2C
1D, 2D
n.c.
data outputs
data inputs
3, 10
4, 11
5, 12
6, 8
data inputs
data inputs
data inputs
not connected
ground (0 V)
positive supply voltage
7
GND
14
VCC
Fig.1 Pin configuration.
Fig.2 Logic symbol.
Fig.3 IEC logic symbol.
December 1990
3
Philips Semiconductors
Product specification
Dual 4-input NOR gate
74HC/HCT4002
FUNCTION TABLE
INPUTS
OUTPUT
nA
nB
nC
nD
nY
L
L
L
L
H
H
X
X
X
X
H
X
X
X
X
H
X
X
X
X
H
L
L
L
L
Notes
1. H = HIGH voltage level
L = LOW voltage level
X = don’t care
Fig.4 Functional diagram.
Fig.5 Logic diagram 74HC4002 (one gate).
Fig.6 Logic diagram 74HCT4002 (one gate).
December 1990
4
Philips Semiconductors
Product specification
Dual 4-input NOR gate
74HC/HCT4002
DC CHARACTERISTICS FOR 74HC
For the DC characteristics see “74HC/HCT/HCU/HCMOS Logic Family Specifications”.
Out put capability: standard
ICC category: SSI
AC CHARACTERISTICS FOR 74HC
GND = 0 V; tr = tf = 6 ns; CL = 50 pF
Tamb (°C)
TEST CONDITIONS
74HC
SYMBOL PARAMETER
UNIT
WAVEFORMS
VCC
(V)
+25
−40 to +85
−40 to +125
min. typ. max. min. max. min. max.
tPHL/ tPLH propagation delay
nA, nB, nC, nD to nY
30
11
9
100
20
17
125
25
21
150
30
26
ns
ns
2.0
4.5
6.0
Fig.7
Fig.7
t
THL/ tTLH output transition time
19
7
6
75
15
13
95
19
16
110
22
19
2.0
4.5
6.0
December 1990
5
Philips Semiconductors
Product specification
Dual 4-input NOR gate
74HC/HCT4002
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see “74HC/HCT/HCU/HCMOS Logic Family Specifications”.
Output capability: standard
ICC category: SSI
Note to HCT types
The value of additional quiescent supply current (∆ICC) for a unit load of 1 is given in the family specifications.
To determine ∆ICC per input, multiply this value by the unit load coefficient shown in the table below.
INPUT
UNIT LOAD COEFFICIENT
nA, nB, nC, nD
0.45
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; tr = tf = 6 ns; CL = 50 pF
Tamb (°C)
74HCT
TEST CONDITIONS
SYMBOL PARAMETER
UNIT
WAVEFORMS
VCC
(V)
+25
−40 to +85
−40 to +125
min. typ. max. min. max. min. max.
tPHL/ tPLH propagation delay
nA, nB, nC, nD to nY
13
22
28
33
ns
ns
4.5 Fig.7
4.5 Fig.7
tTHL/ tTLH output transition time
7
15
19
22
AC WAVEFORMS
(1) HC : VM = 50%; VI = GND to VCC
.
HCT: VM = 1.3 V; VI = GND to 3 V.
Fig.7 Waveforms showing the input (nA, nB, nC, nD) to output (nY) propagation delays and the output transition
times.
PACKAGE OUTLINES
See “74HC/HCT/HCU/HCMOS Logic Package Outlines”.
December 1990
6
it Q
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74HC/HCT4002;
Dual 4-input NOR
gate
download datasheet
Download datasheet
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Features
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General description
The 74HC/HCT4002 are high-speed Si-gate CMOS devices and are pin compatible with '4002' of the '4000B' series.
Catalog by
System
•
They are specified in compliance with JEDEC standard no. 7A.
The 74HC/HCT4002 provide the 4-input NOR function.
Cross-reference
Packages
•
•
Features
End of Life
information
Distributors Go
Here!
•
•
●
●
Output capability: standard
category: SSI
I
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•
•
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Datasheet
Type number Title
Publication release
date
Datasheet status
Page count File size Datasheet
(kB)
74HC/HCT4002 Dual 4-
input
12/1/1990
Product specification 6
33
Download
NOR gate
Additional datasheet info
To complete the device datasheet with package and family information, also download the following PDF files. The
"Logic Package Information" document is required to determine in which package(s) this device is available.
Document
Description
1
2
3
HCT_FAMILY_SPECIFICATIONS HC/T Family Specifications, The IC06 74HC/HCT/HCMOS Logic
Family Specifications
HCT_PACKAGE_INFO
HC/T Package Info, The IC06 74HC/HCT/HCMOS Logic Package
Information
HCT_PACKAGE_OUTLINES
HC/T Package Outlines, The IC06 74HC/HCT/HCMOS Logic Package
Outlines
Parametrics
Type number Package
Description Propagation Voltage No. Power
Logic
Output
Delay(ns)
of
Dissipation
Switching Drive
Pins Considerations Levels
Capability
Low Power or
SOT108-1
74HC4002D
Dual 4-Input
NOR Gate
5 Volts
+
15
15
15
15
14 Battery
Applications
Low Power or
14 Battery
CMOS
CMOS
CMOS
CMOS
Low
(SO14)
SOT337-1
74HC4002DB
Dual 4-Input
NOR Gate
5 Volts
+
Low
Low
Low
(SSOP14)
Applications
Low Power or
14 Battery
SOT27-1
74HC4002N
Dual 4-Input
NOR Gate
5 Volts
+
(DIP14)
Applications
Low Power or
14 Battery
SOT402-1
74HC4002PW
Dual 4-Input
NOR Gate
5 Volts
+
(TSSOP14)
Applications
Dual 4-Input
NOR Gate;
TTL
Low Power or
14 Battery
SOT108-1
74HCT4002D
5 Volts
+
15
15
15
TTL
TTL
TTL
Low
Low
Low
(SO14)
Applications
Enabled
Dual 4-Input
NOR Gate;
TTL
Low Power or
14 Battery
SOT337-1
74HCT4002DB
5 Volts
+
(SSOP14)
Applications
Enabled
Dual 4-Input
NOR Gate;
TTL
Low Power or
14 Battery
Applications
SOT27-1
74HCT4002N
5 Volts
+
(DIP14)
Enabled
Products, packages, availability and ordering
Type number North
Ordering code Marking/Packing Package Device status Buy online
Discretes
American type (12NC)
number
packing info
Standard Marking
9337 143 20652 * Bulk Pack,
SOT108-1
(SO14)
74HC4002D
74HC4002D
Full production
CECC
Standard Marking
74HC4002D-T 9337 143 20653 * Reel Pack,
SMD, 13", CECC
SOT108-1
(SO14)
Full production
Full production
Full production
SOT337-1
(SSOP14)
Standard Marking
* Bulk Pack
74HC4002DB 74HC4002DB 9351 874 40112
Standard Marking
9351 874 40118 * Reel Pack,
SOT337-1
(SSOP14)
74HC4002DB-
T
SMD, 13"
Standard Marking
9336 688 40652 * Bulk Pack,
SOT27-1
(DIP14)
74HC4002N
74HC4002N
Full production
Full production
CECC
SOT402-1
Standard Marking
* Bulk Pack
74HC4002PW 74HC4002PW 9351 884 60112
(TSSOP14)
Standard Marking
9351 884 60118 * Reel Pack,
SOT402-1
74HC4002PW-
T
Full production
Full production
Full production
Full production
Full production
Full production
(TSSOP14)
SMD, 13"
SOT108-1
(SO14)
Standard Marking
* Bulk Pack
74HCT4002D 74HCT4002D 9337 142 10112
74HCT4002D-
Standard Marking
9337 142 10118 * Reel Pack,
SOT108-1
(SO14)
T
SMD, 13"
SOT337-1
(SSOP14)
Standard Marking
* Bulk Pack
74HCT4002DB 74HCT4002DB 9351 899 40112
Standard Marking
9351 899 40118 * Reel Pack,
SOT337-1
(SSOP14)
74HCT4002DB-
T
SMD, 13"
SOT27-1
(DIP14)
Standard Marking
* Bulk Pack
74HCT4002N 74HCT4002N 9336 689 70112
Similar products
74HC/HCT4002 links to the similar products page containing an overview of products that are similar in
function or related to the type number(s) as listed on this page. The similar products page includes products from the
same catalog tree(s), relevant selection guides and products from the same functional category.
Support & tools
HC/T Family Specifications, The IC06 74HC/HCT/HCMOS Logic Family Specifications(date 01-Mar-98)
HC/T User Guide(date 01-Nov-97)
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