Absolute Maximum Ratings (Note 1)
DC Latchup Source Current
(Across Comm Operating Range)
Over Voltage Latchup
−500 mA
Storage Temperature
Ambient Temperature under Bias
Junction Temperature under Bias
Ceramic
−65˚C to +150˚C
VCC + 4.5V
−55˚C to +125˚C
−55˚C to +175˚C
Recommended Operating
Conditions
Free Air Ambient Temperature
Military
VCC Pin Potential to
Ground Pin
−0.5V to +7.0V
−0.5V to +7.0V
Input Voltage (Note 2)
Input Current (Note 2)
Voltage Applied to Any Output
in the Disabled or
−55˚C to +125˚C
−30 mA to +5.0 mA
Supply Voltage
Military
+4.5V to +5.5V
(∆V/∆t)
Minimum Input Edge Rate
Data Input
Power-Off State
−0.5V to +4.75V
−0.5V to VCC
50 mV/ns
20 mV/ns
in the HIGH State
Enable Input
Current Applied to Output
in LOW State (Max)
Twice the rated IOL (mA)
DC Electrical Characteristics
Symbol
Parameter
ABT377
Typ
Units VCC
Conditions
Min
Max
VIH
Input HIGH Voltage
2.0
V
V
Recognized HIGH Signal
Recognized LOW Signal
VIL
Input LOW Voltage
0.8
=
Min IIN −18 mA
VCD
VOH
Input Clamp Diode Voltage
Output HIGH Voltage
−1.2
V
V
=
Min IOH −3 mA
54ABT
54ABT
54ABT
2.5
2.0
=
IOH −24 mA
=
Min IOL 48 mA
VOL
IIH
Output LOW Voltage
Input HIGH Current
0.55
V
=
Max VIN 2.7V (Note 4)
5
5
7
µA
=
VIN VCC
=
Max VIN 7.0V
IBVI
Input HIGH Current
Breakdown Test
µA
µA
V
=
Max VIN 0.5V (Note 4)
IIL
Input LOW Current
−5
−5
=
VIN 0.0V
=
VID
Input Leakage Test
4.75
0.0
IID 1.9 µA
All Other Pins Grounded
=
Max VOUT 0.0V
IOS
Output Short-Circuit Current
Output High Leakage Current
Power Supply Current
−100
−275
50
mA
µA
=
ICEX
ICCH
ICCL
ICCT
Max VOUT VCC
50
µA
Max All Outputs HIGH
Max All Outputs LOW
Power Supply Current
30
mA
=
VI VCC − 2.1V
Maximum ICC/Input
Outputs Enabled
No Load
=
1.5
0.3
mA
Max Data Input VI VCC − 2.1V
All Others at VCC or GND
ICCD
Dynamic ICC
mA/ Max Outputs Open (Note 3)
MHz One bit Toggling, 50% Duty Cycle
Note 1: Absolute maximum ratings are values beyond which the device may be damaged or have its useful life impaired. Functional operation under these conditions
is not implied.
Note 2: Either voltage limit or current limit is sufficient to protect inputs.
<
Note 3: For 8 bits toggling, I
CCD
0.5 mA/MHz.
Note 4: Guaranteed but not tested.
3
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