54FCT240 NSC [National Semiconductor], 54FCT240 Datasheet - Page 3

• Manufacturer Part Number: 54FCT240
• Description: Octal Buffer/Line Driver with TRI-STATE Outputs
• Manufacturer: NSC [National Semiconductor]

V
V
V
V
V
I
I
I
I
I
I
I
I
IH
IL
OZH
OZL
OS
CCQ
CCT
CCD
Symbol
I
DC Characteristics for ’FCT Family Devices
IH
IL
CD
OH
OL
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Storage Temperature
Ambient Temperature under Bias
Junction Temperature under Bias
V
Input Voltage (Note 1)
Input Current (Note 1)
Voltage Applied to Any Output
CC
CC
Ceramic
Ground Pin
in the Disabled or
Power-off State
Pin Potential to
Input HIGH Voltage
Input LOW Voltage
Input Clamp Diode Voltage
Output HIGH
Voltage
Output LOW
Voltage
Input HIGH Current
Input LOW Current
High Impedance Output Current
High Impedance Output Current
Output Short-Circuit Current
Power Supply Current
Power Supply Current
Total Power Supply Current
Dynamic I
CC
Parameter
54FCT
54FCT
54FCT
54FCT
No Load
−30 mA to +5.0 mA
−65˚C to +150˚C
−55˚C to +125˚C
−55˚C to +175˚C
−0.5V to +7.0V
−0.5V to +7.0V
−0.5V to 5.5V
(Note 1)
Min
2.0
4.3
2.4
FCT240
−1.2
Max
0.25 mA/MHz
−60
0.8
0.2
0.5
-10
1.5
2.0
4.8
4.0
−5
10
5
3
Current Applied to Output
Recommended Operating
Conditions
Free Air Ambient Temperature
Supply Voltage
Note 1: Absolute maximum ratings are those values beyond which damage
to the device may occur. The databook specifications should be met, without
exception, to ensure that the system design is reliable over its power supply,
temperature, and output/input loading variables. National does not recom-
mend operation of FACT
in the HIGH State
in LOW State (Max)
Military
Military
Units
mA
mA
mA
mA
mA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
Max
Max
Max
Max
Max
Max
Max
Max
Max
Max
Min
Min
Min
Min
Min
CC
®
circuits outside databook specifications.
Recognized HIGH Signal
Recognized LOW Signal
I
I
I
I
I
V
V
V
V
V
V
V
V
GND, f
one bit toggling - 50% duty cycle
V
GND, f
one bit toggling - 50% duty cycle
Outputs Open, OE = GND, One
Bit Toggling, 50% Duty Cycle
IN
OH
OH
OL
OL
IN
IN
IN
IN
OUT
IN
IN
IN
IN
= −18 mA
= 300 µA
= 32 mA
= 0.2V or V
= 3.4V
= −300 µA
= −12 mA
= 5.5V
= 0.0V
= 5.5V
= 0.0V
= 3.4V or V
= 5.3V or V
= 0.0V
I
I
= 10Mhz, outputs open,
= 10Mhz, outputs open,
twice the rated I
Conditions
IN
IN
IN
−55˚C to +125˚C
= 5.3V
= GND, OE =
= 0.2V,OE =
+4.5V to +5.5V
−0.5V to V
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OL
(mA)
CC