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FEATURES
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1Y
1A
1B
2Y
2A
2B
GND
VCC
4Y
4B
4A
3Y
3B
3A
SN54LVC02A . . . J OR W PACKAGE
SN74LVC02A . . . D, DB, 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
SN54LVC02A . . . FK PACKAGE
(TOP VIEW)
CC
NC - No internal connection
SN74LVC02A . . . RGY PACKAGE
(TOP VIEW)
1
14
7
8
2
3
4
5
6
13
12
11
10
9
4Y
4B
4A
3Y
3B
1A
1B
2Y
2A
2B
1Y
3A
V
GND
CC
DESCRIPTION/ORDERING INFORMATION
SN54LVC02A, SN74LVC02A
QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SCAS280Q – JANUARY 1993 – REVISED JULY 2005
Operate From 1.65 V to 3.6 V
Latch-Up Performance Exceeds 250 mA Per
JESD 17
Specified From –40°C to 85°C,
–40°C to 125°C, and –55°C to 125°C
ESD Protection Exceeds JESD 22
Inputs Accept Voltages to 5.5 V
– 2000-V Human-Body Model (A114-A)
Max t
pd of 4.4 ns at 3.3 V
– 200-V Machine Model (A115-A)
Typical V
OLP (Output Ground Bounce)
– 1000-V Charged-Device Model (C101)xxxxx
<0.8 V at V
CC = 3.3 V, TA = 25°C
xxxxx
Typical V
OHV (Output VOH Undershoot)
>2 V at V
CC = 3.3 V, TA = 25°C
The SN54LVC02A quadruple 2-input positive-NOR gate is designed for 2.7-V to 3.6-V VCC operation, and the
SN74LVC02A quadruple 2-input positive-NOR gate is designed for 1.65-V to 3.6-V VCC operation.
The 'LVC02A devices perform the Boolean function Y = A + B or Y = A
B in positive logic.
ORDERING INFORMATION
TA
PACKAGE(1)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
–40°C to 85°C
QFN – RGY
Reel of 1000
SN74LVC02ARGYR
LC02A
Tube of 50
SN74LVC02AD
SOIC – D
Reel of 2500
SN74LVC02ADR
LVC02A
Reel of 250
SN74LVC02ADT
SOP – NS
Reel of 2000
SN74LVC02ANSR
LVC02A
–40°C to 125°C
SSOP – DB
Reel of 2000
SN74LVC02ADBR
LC02A
Tube of 90
SN74LVC02APW
TSSOP – PW
Reel of 2000
SN74LVC02APWR
LC02A
Reel of 250
SN74LVC02APWT
CDIP – J
Tube of 25
SNJ54LVC02AJ
–55°C to 125°C
CFP – W
Tube of 150
SNJ54LVC02AW
LCCC – FK
Tube of 55
SNJ54LVC02AFK
(1)
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.
PRODUCTION DATA information is current as of publication date.
Copyright 1993–2005, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
On products compliant to MIL-PRF-38535, all parameters are
Instruments standard warranty. Production processing does not
tested unless otherwise noted. On all other products, production
necessarily include testing of all parameters.
processing does not necessarily include testing of all parameters.