Datasheet
54ACT11000, 74ACT11000
QUADRUPLE 2-INPUT POSITIVE-NAND GATES
SCAS002A – D2957, JUNE 1987 – REVISED APRIL 1993
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
2–2
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
†
Supply voltage range, V
CC
–0.5 V to 6 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range, V
I
(see Note 1) –0.5 V to V
CC
+ 0.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output voltage range, V
O
(see Note 1) –0.5 V to V
CC
+ 0.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input clamp current, I
IK
(V
I
< 0 or V
I
> V
CC
) ±20 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output clamp current, I
OK
(V
O
< 0 or V
O
> V
CC
) ±50 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous output current, I
O
(V
O
= 0 to V
CC
) ±50 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous current through V
CC
or GND ±100 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range – 65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
†
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.
NOTE 1: The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
recommended operating conditions
54ACT11000 74ACT11000
UNIT
MIN MAX MIN MAX
UNIT
V
CC
Supply voltage 4.5 5.5 4.5 5.5 V
V
IH
High-level input voltage 2 2 V
V
IL
Low-level input voltage 0.8 0.8 V
V
I
Input voltage 0 V
CC
0 V
CC
V
V
O
Output voltage 0 V
CC
0 V
CC
V
I
OH
High-level output current –24 –24 mA
I
OL
Low-level output current 24 24 mA
t/ v Input transition rise or fall rate 0 10 0 10 ns/V
T
A
Operating free-air temperature –55 125 –40 85 °C
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
V
CC
T
A
= 25°C 54ACT11000 74ACT11000
UNIT
PARAMETER
TEST
CONDITIONS
V
CC
MIN TYP MAX MIN MAX MIN MAX
UNIT
I
OH
=50A
4.5 V 4.4 4.4 4.4
I
OH
= –
50
A
5.5 V 5.4 5.4 5.4
V
OH
I
OH
=24mA
4.5 V 3.94 3.7 3.8
V
V
OH
I
OH
= –
24
mA
5.5 V 4.94 4.7 4.8
V
I
OH
= – 50 mA
‡
5.5 V 3.85
I
OH
= – 75 mA
‡
5.5 V 3.85
I
OL
=50 A
4.5 V 0.1 0.1 0.1
I
OL
=
50
A
5.5 V 0.1 0.1 0.1
V
OL
I
OL
=24mA
4.5 V 0.36 0.5 0.44
V
V
OL
I
OL
=
24
mA
5.5 V 0.36 0.5 0.44
V
I
OL
= 50 mA
‡
5.5 V 1.65
I
OL
= 75 mA
‡
5.5 V 1.65
I
I
V
I
= V
CC
or GND 5.5 V ±0.1 ±1 ±1 A
I
CC
V
I
= V
CC
or GND, I
O
= 0 5.5 V 4 80 40 A
I
One input at 3.4 V,
55V
09
1
1
mA
I
CC
,
Other inputs at GND or V
CC
5
.
5
V
0
.
9
1
1
mA
C
i
V
I
= V
CC
or GND 5 V 3.5 pF
‡
Not more than one output should be tested at a time, and the duration of the test should not exceed 10 ms.
§
This is the increase in supply current for each input that is at one of the specified TTL voltage levels rather than 0 V or V
CC
.