Datasheet

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
SN54AHC86 . . . FK PACKAGE
(TOP VIEW)
CC
NC − No internal connection
SN74AHC86 . . . 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
SN54AHC86 . . . J OR W PACKAGE
SN74AHC86 . . . D, DB, DGV, N, NS,
SN54AHC86
SN74AHC86
www.ti.com
SCLS249J OCTOBER 1995REVISED JUNE 2013
QUADRUPLE 2-INPUT EXCLUSIVE-OR GATES
Check for Samples: SN54AHC86, SN74AHC86
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 ’AHC86 devices are quadruple 2-input exclusive-OR gates. These devices perform the Boolean function Y =
A B or Y = AB + AB in positive logic.
A common application is as a true/complement element. If one of the inputs is low, the other input is reproduced
in true form at the output. If one of the inputs is high, the signal on the other input is reproduced inverted at the
output.
FUNCTION TABLE
(EACH GATE)
INPUTS OUTPUT
A B Y
L L L
L H H
H L H
H H L
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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