DC Characteristics for ’AC Family Devices (Continued)
54AC
=
Symbol
Parameter
VCC
(V)
TA −55˚C to +125˚C
Units
Conditions
Guaranteed Limits
=
ICC
Maximum Quiescent
Supply Current
5.5
40.0
µA
VIN VCC
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
and I
CC
3.0V are guaranteed to be less than or equal to the respective limit 5.5V V .
IN
CC
@
@
I
for 54AC 25˚C is identical to 74AC 25˚C.
CC
DC Characteristics for ’ACT Family Devices
54ACT
=
Symbol
Parameter
VCC
(V)
4.5
5.5
4.5
5.5
4.5
5.5
TA −55˚C to +125˚C
Units
Conditions
Guaranteed Limits
=
VIH
Minimum High Level
Input Voltage
2.0
2.0
0.8
0.8
4.4
5.4
V
V
V
VOUT 0.1V
or VCC − 0.1V
=
VIL
Maximum Low Level
Input Voltage
VOUT 0.1V
or VCC − 0.1V
=
VOH
Minimum High Level
Output Voltage
IOUT −50 µA
(Note 5)
=
VIN VIL or VIH
=
IOH −24 mA
4.5
5.5
4.5
5.5
3.70
4.70
0.1
V
V
=
IOH −24 mA
=
VOL
Maximum Low Level
Output Voltage
IOUT 50 µA
0.1
(Note 5)
=
VIN VIL or VIH
=
IOL 24 mA
4.5
5.5
5.5
0.50
0.50
V
=
IOL 24 mA
=
±
IIN
Maximum Input
Leakage Current
Maximum
1.0
µA
mA
VI VCC, GND
=
VI VCC − 2.1V
ICCT
5.5
1.6
I
CC/Input
(Note 6)
=
VOLD 1.65V Max
IOLD
IOHD
ICC
Minimum Dynamic
Output Current
Maximum Quiescent
Supply Current
5.5
5.5
5.5
50
mA
mA
µA
=
VOHD 3.85V Min
−50
40.0
=
VIN VCC
or GND
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.
@ @
I for 54ACT 25˚C is identical to 74ACT 25˚C.
CC
Note 7:
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