TI SN54F02FK

SN54F02, SN74F02
QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SDFS036A – MARCH 1987 – REVISED OCTOBER 1993
•
SN54F02 . . . J PACKAGE
SN74F02 . . . D OR N PACKAGE
(TOP VIEW)
Package Options Include Plastic
Small-Outline Packages, Ceramic Chip
Carriers, and Standard Plastic and Ceramic
300-mil DIPs
1Y
1A
1B
2Y
2A
2B
GND
description
These devices contain four independent 2-input
NOR gates. They perform the Boolean functions
Y = A + B or Y = A • B in positive logic.
The SN54F02 is characterized for operation over
the full military temperature range of – 55°C to
125°C. The SN74F02 is characterized for
operation from 0°C to 70°C.
B
OUTPUT
Y
H
X
L
X
H
L
L
L
H
A
1B
2A
2B
3A
3B
4A
4B
2
3
13
3
12
4
11
5
10
6
9
7
8
VCC
4Y
4B
4A
3Y
3B
3A
1A
1Y
NC
VCC
4Y
1B
NC
2Y
NC
2A
4
3 2 1 20 19
18
5
17
6
16
7
15
8
14
9 10 11 12 13
4B
NC
4A
NC
3Y
2B
GND
NC
3A
3B
logic symbol†
1A
14
2
SN54F02 . . . FK PACKAGE
(TOP VIEW)
FUNCTION TABLE
(each gate)
INPUTS
1
≥1
1
5
4
6
NC – No internal connection
1Y
2Y
8
10
9
3Y
11
13
12
4Y
† This symbol is in accordance with ANSI/IEEE Std 91-1984 and
IEC Publication 617-12.
logic diagram (positive logic)
1A
1B
2A
2B
3A
3B
4A
4B
2
1
3
5
4
6
1Y
2Y
8
9
10
3Y
11
12
13
4Y
Pin numbers shown are for the D, J, and N packages.
Copyright  1993, 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.
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
2–1
SN54F02, SN74F02
QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SDFS036A – MARCH 1987 – REVISED OCTOBER 1993
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.5 V to 7 V
Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 1.2 V to 7 V
Input current range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 30 mA to 5 mA
Voltage range applied to any output in the high state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.5 V to VCC
Current into any output in the low state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 mA
Operating free-air temperature range: SN54F02 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 55°C to 125°C
SN74F02 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 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.
NOTE 1: The input voltage ratings may be exceeded provided the input current ratings are observed.
recommended operating conditions
SN54F02
VCC
VIH
Supply voltage
VIL
IIK
Low-level input voltage
IOH
IOL
High-level output current
Low-level output current
TA
Operating free-air temperature
High-level input voltage
SN74F02
MIN
NOM
MAX
MIN
NOM
MAX
4.5
5
5.5
4.5
5
5.5
2
2
Input clamp current
– 55
UNIT
V
V
0.8
0.8
V
– 18
– 18
mA
–1
–1
mA
20
20
mA
70
°C
125
0
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
VIK
VOH
VOL
II
TEST CONDITIONS
VCC = 4.5 V,
VCC = 4.5 V,
II = – 18 mA
IOH = – 1 mA
VCC = 4.75 V,
VCC = 4.5 V,
IOH = – 1 mA
IOL = 20 mA
VCC = 5.5 V,
VCC = 5.5 V,
VI = 7 V
VI = 2.7 V
VCC = 5.5 V,
VCC = 5.5 V,
VI = 0.5 V
VO = 0
VCC = 5.5 V,
VCC = 5.5 V,
VI = 0
See Note 2
MIN
SN54F02
TYP‡
MAX
MIN
SN74F02
TYP‡
MAX
– 1.2
2.5
3.4
– 1.2
2.5
3.4
0.5
V
0.1
0.1
mA
20
20
µA
– 0.6
mA
–150
mA
3.7
5.6
mA
ICCL
8.7
13
8.7
‡ All typical values are at VCC = 5 V, TA = 25°C.
§ Not more than one output should be shorted at a time, and the duration of the short circuit should not exceed one second.
NOTE 2: ICCL is measured with one input at 4.5 V and all others grounded.
13
mA
IIH
IIL
IOS§
ICCH
2–2
POST OFFICE BOX 655303
0.5
0.3
V
V
2.7
0.3
UNIT
– 0.6
– 60
–150
3.7
• DALLAS, TEXAS 75265
5.6
– 60
SN54F02, SN74F02
QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SDFS036A – MARCH 1987 – REVISED OCTOBER 1993
switching characteristics (see Note 3)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 5 V,
CL = 50 pF,
RL = 500 Ω,
TA = 25°C
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
RL = 500 Ω,
TA = MIN to MAX†
′F02
tPLH
tPHL
A or B
Y
UNIT
SN54F02
SN74F02
MIN
TYP
MAX
MIN
MAX
MIN
MAX
1.7
4
5.5
1.7
7.5
1.7
6.5
1
2.8
4.3
1
6.5
1
5.3
ns
† For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
NOTE 3: Load circuits and waveforms are shown in Section 1.
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
2–3
SN54F02, SN74F02
QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SDFS036A – MARCH 1987 – REVISED OCTOBER 1993
2–4
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
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