SN54AC11, SN74AC11
TRIPLE 3-INPUT POSITIVE-AND GATES
SCAS532B – AUGUST 1995 – REVISED SEPTEMBER 1996
D
EPIC
(Enhanced-Performance Implanted
CMOS) 1-µm Process
D
Package Options Include Plastic
Small-Outline (D), Shrink Small-Outline
(DB), and Thin Shrink Small-Outline (PW)
Packages, Ceramic Chip Carriers (FK) and
Flatpacks (W), and Standard Plastic (N) and
Ceramic (J) DIPS
description
The ’AC11 contain three independent 3-input
AND gates. These devices perform the Boolean
function Y = A • B •C or Y = A + B + C in positive
logic.
The SN54AC11 is characterized for operation
over the full military temperature range of –55°C
to 125°C. The SN74AC11 is characterized for
operation from –40°C to 85°C.
FUNCTION TABLE
(each gate)
INPUTS
A B C
H H H H
L XX L
X LX L
X X L L
OUTPUT
Y
SN54AC11 ... J OR W PACKAGE
SN74AC11 ... D, DB, N, OR PW PACKAGE
SN54AC11 . . . FK PACKAGE
2A
NC
2B
NC
2C
NC – No internal connection
(TOP VIEW)
1A
1B
2A
2B
2C
2Y
GND
(TOP VIEW)
1B1ANC
3 2 1 20 19
4
5
6
7
8
910111213
2Y
1
2
3
4
5
6
7
GND
NC
14
13
12
11
10
9
8
V
3Y
CC
1C
18
17
16
15
14
3C
V
1C
1Y
3A
3B
3C
3Y
CC
1Y
NC
3A
NC
3B
logic symbol
1
1A
2
1B
13
1C
3
2A
4
2B
5
2C
11
3A
10
3B
9
3C
†
This symbol is in accordance with ANSI/IEEE Std 91-1984 and
IEC Publication 617-12.
Pin numbers shown are for the D, DB, J, N, PW, and W packages.
EPIC is a trademark of Texas Instruments Incorporated.
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.
†
&
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.
12
1Y
6
2Y
8
3Y
logic diagram, each gate (positive logic)
1
1A
1B
1C
2A
2B
2C
3A
3B
3C
2
13
3
4
5
11
10
9
Copyright 1996, Texas Instruments Incorporated
12
1Y
6
2Y
8
3Y
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
1
SN54AC11, SN74AC11
TRIPLE 3-INPUT POSITIVE-AND GATES
SCAS532B – AUGUST 1995 – REVISED SEPTEMBER 1996
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V
Input voltage range, VI (see Note 1) –0.5 V to VCC + 0.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output voltage range, VO (see Note 1) –0.5 V to VCC + 0.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input clamp current, IIK (VI < 0 or VI > VCC) ±20 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output clamp current, IOK (VO < 0 or VO > VCC) ±20 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous output current, I
Continuous current through VCC or GND ±200 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum power dissipation at TA = 55°C (in still air) (see Note 2):D package 1.25 W. . . . . . . . . . . . . . . . . .
Storage temperature range, T
†
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. The maximum package power dissipation is calculated using a junction temperature of 150°C and a board trace length of 750 mils,
except for the N package, which has a trace length of zero.
–0.5 V to 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CC
(VO = 0 to VCC) ±50 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
O
DB package 0.5 W. . . . . . . . . . . . . . . . . .
N package 1.1 W. . . . . . . . . . . . . . . . . . .
PW package 0.5 W. . . . . . . . . . . . . . . . . .
–65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
stg
recommended operating conditions (see Note 3)
SN54AC11 SN74AC11
MIN MAX MIN MAX
V
CC
V
IH
V
IL
V
I
V
O
I
OH
I
OL
∆t/∆v Input transition rise or fall rate 0 8 0 8 ns/V
T
A
NOTE 3: Unused inputs must be held high or low to prevent them from floating.
Supply voltage 2 6 2 6 V
VCC = 3 V 2.1 2.1
High-level input voltage
Low-level input voltage
Input voltage 0 V
Output voltage 0 V
High-level output current
Low-level output current
Operating free-air temperature –55 125 –40 85 °C
VCC = 4.5 V
VCC = 5.5 V 3.85 3.85
VCC = 3 V 0.9 0.9
VCC = 4.5 V
VCC = 5.5 V 1.65 1.65
VCC = 3 V –12 –12
VCC = 4.5 V
VCC = 5.5 V –24 –24
VCC = 3 V 12 12
VCC = 4.5 V
VCC = 5.5 V 24 24
3.15 3.15
1.35 1.35
CC
CC
–24 –24
24 24
0 V
0 V
CC
CC
mA
mA
V
V
V
V
†
2
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