DC Characteristics for ’AC Family Devices
Symbol
Parameter
V
CC
(V)
(Continued)
54AC
T
A
=
−55˚C to +125˚C
Guaranteed
Limits
Units
Conditions
I
CC
Maximum Quiescent
Supply Current
5.5
160
µA
V
IN
= V
CC
or GND
Note 2:
All outputs loaded; thresholds on input associated with output under test.
Note 3:
Maximum test duration 2.0 ms, one output loaded at a time.
Note 4:
I
IN
and I
CC
@
3.0V are guaranteed to be less than or equal to the respective limit
@
5.5V V
CC
.
I
CC
for 54AC
@
25˚C is identical to 74AC
@
25˚C.
DC Characteristics for ’ACT Family Devices
Symbol
Parameter
V
CC
(V)
54ACT
T
A
=
−55˚C to +125˚C
Guaranteed
Limits
V
IH
V
IL
V
OH
Minimum High Level
Input Voltage (Note 7)
Maximum Low Level
Input Voltage
Minimum High Level
Output Voltage
4.5
5.5
4.5
5.5
4.5
5.5
3.0
3.0
0.8
0.8
4.4
5.4
(Note 5)
V
IN
= V
IL
or 3.0V
4.5
5.5
V
OL
Maximum Low Level
Output Voltage
4.5
5.5
3.70
4.70
0.1
0.1
(Note 5)
V
IN
= V
IL
or V
IH
4.5
5.5
I
IN
I
CCT
I
OLD
I
OHD
I
CC
Maximum Input
Leakage Current
Maximum
I
CC
/Input
Minimum Dynamic
Output Current (Note 6)
Maximum Quiescent
Supply Current
Note 5:
All outputs loaded; thresholds on input associated with output under test.
Note 6:
Maximum test duration 2.0 ms, one output loaded at a time.
Note 7:
For dynamic operation, a V
IH
level between 2.0 and 3.0V may be recognized by this device as a high logic level input. For static operation, a V
IH
≥
2.0V will
be recognized by this device as a high logic level input. Users are cautioned to verify that this will not affect their system.
Units
Conditions
V
V
V
V
OUT
= 0.1V
or V
CC
− 0.1V
V
OUT
= 0.1V
or V
CC
− 0.1V
I
OUT
= −50 µA
V
V
I
OH
= −24 mA
I
OH
= −24 mA
I
OUT
= 50 µA
0.50
0.50
V
µA
mA
mA
mA
µA
I
OL
= 24 mA
I
OL
= 24 mA
V
I
= V
CC
, GND
V
I
= V
CC
− 2.1V
V
OLD
= 1.65V Max
V
OHD
= 3.85V Min
V
IN
= V
CC
or GND
5.5
5.5
5.5
5.5
5.5
±
1.0
1.6
50
−50
80.0
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