Datasheet

A
B
Y
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
SN54AHC00 . . . JORWP ACKAGE
SN74AHC00 . . . 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
1B
1A
NC
3Y
3A
V
4B
2Y
GND
NC
SN54AHC00 . . . FK PACKAGE
(TOP VIEW)
CC
NC − No internal connection
SN74AHC00 . . . 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
1A
3Y
V
GND
CC
SN54AHC00
SN74AHC00
www.ti.com
SCLS227J OCTOBER 1995REVISED MAY 2013
QUADRUPLE 2-INPUT POSITIVE-NAND GATES
Check for Samples: SN54AHC00, SN74AHC00
1
FEATURES
Operating Range 2-V to 5.5-V ESD Protection Exceeds JESD 22
Latch-Up Performance Exceeds 250 mA Per 2000-V Human-Body Model (A114-A)
JESD 17
200-V Machine Model (A115-A)
1000-V Charged-Device Model (C101)
DESCRIPTION
The ’AHC00 devices perform the Boolean function Y = A • B or Y = A + B in positive logic.
FUNCTION TABLE
(EACH GATE)
INPUTS OUTPUT
A B Y
H H L
L X H
X L H
LOGIC DIAGRAM, EACH GATE (POSITIVE LOGIC)
1
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 © 1995–2013, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.

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