
SN54AHCT00, SN74AHCT00
QUADRUPLE 2-INPUT POSITIVE-NAND GATES
SCLS229K – OCTOBER 1995 – REVISED JULY 2003
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Inputs Are TTL-Voltage Compatible
Latch-Up Performance Exceeds 250 mA Per
JESD 17
ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1B
1Y
2A
2B
2Y
GND
V
CC
4B
4A
4Y
3B
3A
3Y
SN54AHCT00 . . . J OR W PACKAGE
SN74AHCT00 . . . D, DB, DGV, 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
4A
NC
4Y
NC
3B
1Y
NC
2A
NC
2B
1
1
N
3
3
V
4
2
G
N
SN54AHCT00 . . . FK PACKAGE
(TOP VIEW)
NC – No internal connection
SN74AHCT00 . . . RGY PACKAGE
(TOP VIEW)
1
14
7
8
2
3
4
5
6
13
12
11
10
9
4B
4A
4Y
3B
3A
1B
1Y
2A
2B
2Y
1
3
V
G
C
description/ordering information
The ’AHCT00 devices perform the Boolean function Y = A
B or Y = A + B in positive logic.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
QFN – RGY
PDIP – N
Tape and reel
Tube
SN74AHCT00RGYR
SN74AHCT00N
HB00
SN74AHCT00N
SOIC – D
Tube
SN74AHCT00D
AHCT00
Tape and reel
SN74AHCT00DR
–40
°
C to 85
°
C
SOP – NS
Tape and reel
SN74AHCT00NSR
AHCT00
SSOP – DB
Tape and reel
SN74AHCT00DBR
HB00
TSSOP – PW
Tube
SN74AHCT00PW
HB00
Tape and reel
SN74AHCT00PWR
TVSOP – DGV
Tape and reel
SN74AHCT00DGVR
HB00
CDIP – J
Tube
SNJ54AHCT00J
SNJ54AHCT00J
–55
°
C to 125
°
C
CFP – W
Tube
SNJ54AHCT00W
SNJ54AHCT00W
LCCC – FK
Tube
SNJ54AHCT00FK
SNJ54AHCT00FK
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines
are available at www.ti.com/sc/package.
FUNCTION TABLE
(each gate)
INPUTS
A
OUTPUT
Y
B
H
H
L
L
X
H
X
L
H
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.
Copyright
2003, Texas Instruments Incorporated
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.
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.