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
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
SN54AHC32 . . . FK PACKAGE
(TOP VIEW)
CC
NC − No internal connection
SN74AHC32 . . . 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
SN54AHC32 . . . J OR W PACKAGE
SN74AHC32 . . . D, DB, DGV, N, NS,
SN54AHC32
SN74AHC32
www.ti.com SCLS247I –OCTOBER 1995–REVISED JUNE 2013
QUADRUPLE 2-INPUT POSITIVE-OR GATES
Check for Samples: SN54AHC32, SN74AHC32
1
FEATURES
• Operating Range 2-V to 5.5-V V
CC
• 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 ’AHC32 devices are quadruple 2-input positive-OR gates. These 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 X H
X H H
L L L
LOGIC DIAGRAM (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.