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Электронный компонент: SN74HC02DR

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SN54HC02, SN74HC02
QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SCLS076E DECEMBER 1982 REVISED AUGUST 2003
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D
Wide Operating Voltage Range of 2 V to 6 V
D
Outputs Can Drive Up To 10 LSTTL Loads
D
Low Power Consumption, 20-
A Max I
CC
D
Typical t
pd
= 8 ns
D
4-mA Output Drive at 5 V
D
Low Input Current of 1
A Max
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1Y
1A
1B
2Y
2A
2B
GND
V
CC
4Y
4B
4A
3Y
3B
3A
SN54HC02 . . . J OR W PACKAGE
SN74HC02 . . . D, DB, N, NS, OR PW PACKAGE
(TOP VIEW)
3
2 1 20 19
9 10 11 12 13
4
5
6
7
8
18
17
16
15
14
4B
NC
4A
NC
3Y
1B
NC
2Y
NC
2A
1A
1Y
NC
3A
3B
V
4Y
2B
GND
NC
SN54HC02 . . . FK PACKAGE
(TOP VIEW)
CC
NC No internal connection
description/ordering information
The 'HC02 devices contain four independent 2-input NOR gates. They perform the Boolean function
Y = A + B or Y = A
B in positive logic.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
40 C to 85 C
PDIP N
Tube of 25
SN74HC02N
SN74HC02N
40 C to 85 C
SOIC D
Tube of 50
SN74HC02D
HC02
40 C to 85 C
SOIC D
Reel of 2500
SN74HC02DR
HC02
40 C to 85 C
Reel of 250
SN74HC02DT
40
C to 85
C
SOP NS
Reel of 2000
SN74HC02NSR
HC02
SSOP DB
Reel of 2000
SN74HC02DBR
HC02
TSSOP PW
Tube of 90
SN74HC02PW
HC02
TSSOP PW
Reel of 2000
SN74HC02PWR
HC02
Reel of 250
SN74HC02PWT
55 C to 125 C
CDIP J
Tube of 25
SNJ54HC02J
SNJ54HC02J
55
C to 125
C
CFP W
Tube of 150
SNJ54HC02W
SNJ54HC02W
LCCC FK
Tube of 55
SNJ54HC02FK
SNJ54HC02FK
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright
2003, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
On products compliant to MIL-PRF-38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
SN54HC02, SN74HC02
QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SCLS076E DECEMBER 1982 REVISED AUGUST 2003
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
FUNCTION TABLE
(each gate)
INPUTS
OUTPUT
A
B
OUTPUT
Y
H
X
L
X
H
L
L
L
H
logic diagram (positive logic)
A
B
Y
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V
CC
0.5 V to 7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input clamp current, I
IK
(V
I
< 0 or V
I
> V
CC
) (see Note 1)
20 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output clamp current, I
OK
(V
O
< 0 or V
O
> V
CC
) (see Note 1)
20 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous output current, I
O
(V
O
= 0 to V
CC
)
25 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous current through V
CC
or GND
50 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Package thermal impedance,
JA
(see Note 2): D package
86
C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DB package
96
C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
N package
80
C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NS package
76
C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PW package
113
C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, T
stg
65
C to 150
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES:
1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. The package thermal impedance is calculated in accordance with JESD 51-7.
recommended operating conditions (see Note 3)
SN54HC02
SN74HC02
UNIT
MIN
NOM
MAX
MIN
NOM
MAX
UNIT
VCC
Supply voltage
2
5
6
2
5
6
V
V
High-level input voltage
VCC = 2 V
1.5
1.5
V
VIH
High-level input voltage
VCC = 4.5 V
3.15
3.15
V
IH
VCC = 6 V
4.2
4.2
V
Low-level input voltage
VCC = 2 V
0.5
0.5
V
VIL
Low-level input voltage
VCC = 4.5 V
1.35
1.35
V
IL
VCC = 6 V
1.8
1.8
VI
Input voltage
0
VCC
0
VCC
V
VO
Output voltage
0
VCC
0
VCC
V
t/ v
Input transition rise/fall time
VCC = 2 V
1000
1000
ns
t/
v
Input transition rise/fall time
VCC = 4.5 V
500
500
ns
VCC = 6 V
400
400
TA
Operating free-air temperature
55
125
40
85
C
NOTE 3: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
SN54HC02, SN74HC02
QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SCLS076E DECEMBER 1982 REVISED AUGUST 2003
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
TA = 25
C
SN54HC02
SN74HC02
UNIT
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNIT
V
V = V
or V
I
= 20 A
2 V
1.9
1.998
1.9
1.9
V
V
V = V
or V
IOH = 20
A
4.5 V
4.4
4.499
4.4
4.4
V
VOH
VI = VIH or VIL
OH
6 V
5.9
5.999
5.9
5.9
V
OH
I
IH
IL
IOH = 4 mA
4.5 V
3.98
4.3
3.7
3.84
IOH = 5.2 mA
6 V
5.48
5.8
5.2
5.34
V
V = V
or V
I
= 20 A
2 V
0.002
0.1
0.1
0.1
V
V
V = V
or V
IOL = 20
A
4.5 V
0.001
0.1
0.1
0.1
V
VOL
VI = VIH or VIL
OL
6 V
0.001
0.1
0.1
0.1
V
OL
I
IH
IL
IOL = 4 mA
4.5 V
0.17
0.26
0.4
0.33
IOL = 5.2 mA
6 V
0.15
0.26
0.4
0.33
II
VI = VCC or 0
6 V
0.1
100
1000
1000
nA
ICC
VI = VCC or 0,
IO = 0
6 V
2
40
20
A
Ci
2 V to 6 V
3
10
10
10
pF
switching characteristics over recommended operating free-air temperature range, C
L
= 50 pF
(unless otherwise noted) (see Figure 1)
PARAMETER
FROM
TO
VCC
TA = 25
C
SN54HC02
SN74HC02
UNIT
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNIT
t
A or B
Y
2 V
45
90
135
115
ns
tpd
A or B
Y
4.5 V
9
18
27
23
ns
pd
6 V
8
15
23
20
t
Y
2 V
38
75
110
95
ns
tt
Y
4.5 V
8
15
22
19
ns
t
6 V
6
13
19
16
operating characteristics, T
A
= 25
C
PARAMETER
TEST CONDITIONS
TYP
UNIT
Cpd
Power dissipation capacitance per gate
No load
22
pF
SN54HC02, SN74HC02
QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SCLS076E DECEMBER 1982 REVISED AUGUST 2003
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
VOLTAGE WAVEFORM
INPUT RISE AND FALL TIMES
50%
50%
10%
10%
90%
90%
VCC
0 V
tr
tf
Input
VOLTAGE WAVEFORMS
PROPAGATION DELAY AND OUTPUT TRANSITION TIMES
50%
50%
50%
10%
10%
90%
90%
VCC
VOH
VOL
0 V
tr
tf
Input
In-Phase
Output
50%
tPLH
tPHL
50%
50%
10%
10%
90%
90%
VOH
VOL
tr
tf
tPHL
tPLH
Out-of-Phase
Output
Test
Point
From Output
Under Test
CL = 50 pF
(see Note A)
LOAD CIRCUIT
NOTES: A. CL includes probe and test-fixture capacitance.
B. Phase relationships between waveforms were chosen arbitrarily. All input pulses are supplied by generators having the following
characteristics: PRR
1 MHz, ZO = 50
, tr = 6 ns, tf = 6 ns.
C. The outputs are measured one at a time with one input transition per measurement.
D. tPLH and tPHL are the same as tpd.
Figure 1. Load Circuit and Voltage Waveforms
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package
Type
Package
Drawing
Pins Package
Qty
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
5962-8404101VCA
ACTIVE
CDIP
J
14
1
TBD
Call TI
N / A for Pkg Type
5962-8404101VDA
ACTIVE
CFP
W
14
1
TBD
Call TI
N / A for Pkg Type
84041012A
ACTIVE
LCCC
FK
20
1
TBD
Call TI
N / A for Pkg Type
8404101CA
ACTIVE
CDIP
J
14
1
TBD
Call TI
N / A for Pkg Type
8404101DA
ACTIVE
CFP
W
14
1
TBD
Call TI
N / A for Pkg Type
JM38510/65101B2A
ACTIVE
LCCC
FK
20
1
TBD
Call TI
N / A for Pkg Type
JM38510/65101BCA
ACTIVE
CDIP
J
14
1
TBD
Call TI
N / A for Pkg Type
JM38510/65101BDA
ACTIVE
CFP
W
14
1
TBD
Call TI
N / A for Pkg Type
SN54HC02J
ACTIVE
CDIP
J
14
1
TBD
Call TI
N / A for Pkg Type
SN74HC02D
ACTIVE
SOIC
D
14
50
Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02DBLE
OBSOLETE
SSOP
DB
14
TBD
Call TI
Call TI
SN74HC02DBR
ACTIVE
SSOP
DB
14
2000 Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02DBRE4
ACTIVE
SSOP
DB
14
2000 Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02DE4
ACTIVE
SOIC
D
14
50
Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02DR
ACTIVE
SOIC
D
14
2500 Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02DRE4
ACTIVE
SOIC
D
14
2500 Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02DRG4
ACTIVE
SOIC
D
14
2500 Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02DT
ACTIVE
SOIC
D
14
250
Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02DTE4
ACTIVE
SOIC
D
14
250
Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02N
ACTIVE
PDIP
N
14
25
Pb-Free
(RoHS)
CU NIPDAU
N / A for Pkg Type
SN74HC02N3
OBSOLETE
PDIP
N
14
TBD
Call TI
Call TI
SN74HC02NE4
ACTIVE
PDIP
N
14
25
Pb-Free
(RoHS)
CU NIPDAU
N / A for Pkg Type
SN74HC02NSR
ACTIVE
SO
NS
14
2000 Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02NSRG4
ACTIVE
SO
NS
14
2000 Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02PW
ACTIVE
TSSOP
PW
14
90
Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02PWE4
ACTIVE
TSSOP
PW
14
90
Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02PWG4
ACTIVE
TSSOP
PW
14
90
Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02PWLE
OBSOLETE
TSSOP
PW
14
TBD
Call TI
Call TI
SN74HC02PWR
ACTIVE
TSSOP
PW
14
2000 Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
SN74HC02PWRE4
ACTIVE
TSSOP
PW
14
2000 Green (RoHS &
CU NIPDAU
Level-1-260C-UNLIM
PACKAGE OPTION ADDENDUM
www.ti.com
12-Jan-2006
Addendum-Page 1