54abt543 National Semiconductor Corporation, 54abt543 Datasheet - Page 3

• Manufacturer Part Number: 54abt543
• Description: Octal Registered Transceiver With Tri-state Outputs
• Manufacturer: National Semiconductor Corporation

V
V
V
V
V
V
I
I
I
I
I
I
I
I
I
I
I
I
IH
BVI
BVIT
IL
IH
IL
OS
CEX
ZZ
CCLH
CCL
CCZ
IH
IL
CD
OH
OL
ID
Symbol
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
DC Electrical Characteristics
+ I
Storage Temperature
Ambient Temperature under Bias
Junction Temperature under Bias
V
Input Voltage (Note 2)
Input Current (Note 2)
Voltage Applied to Any Output
Current Applied to Output
+ I
CC
Ceramic
Ground Pin
in the Disable or Power-Off State
in the HIGH State
OZL
OZH
Pin Potential to
Input HIGH Voltage
Input LOW Voltage
Input Clamp Diode Voltage
Output HIGH Voltage
Output LOW Voltage
Input Leakage Test
Input HIGH Current
Input HIGH Current Breakdown Test
Input HIGH Current
Breakdown Test (I/O)
Input LOW Current
Output Leakage Current
Output Leakage Current
Output Short-Circuit Current
Output HIGH Leakage Current
Bus Drainage Test
Power Supply Current
Power Supply Current
Power Supply Current
Parameter
54ABT
54ABT
54ABT
−65˚C to +150˚C
−55˚C to +125˚C
−55˚C to +175˚C
−30 mA to +5.0
−0.5V to +7.0V
−0.5V to +7.0V
−0.5V to +5.5V
−0.5V to V
(Note 1)
−100
4.75
Min
2.0
2.5
2.0
mA
CC
ABT543
Typ
3
−275
Max
−1.2
0.55
Recommended Operating
Conditions
100
−50
100
0.8
−5
50
50
50
30
50
DC Latchup Source Current
Over Voltage Latchup (I/O)
Free Air Ambient Temperature
Supply Voltage
Minimum Input Edge Rate
5
7
in LOW State (Max)
Military
Military
Data Input
Enable Input
Clock Input
Units
mA
mA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
0V–5.5V V
0V–5.5V V
0.0V
Max
Max
Max
Max
Max
Max
Max
Max
Max
V
Min
Min
Min
0.0
CC
Recognized HIGH Signal
Recognized LOW Signal
I
I
I
I
I
All Other Pins Grounded
V
(Note 3)
V
V
V
V
3)
V
OEAB or CEAB = 2V
OEAB or CEAB = 2V
V
V
V
All Others GND
All Outputs HIGH
All Outputs LOW
Outputs TRI-STATE
All Others at V
IN
OH
OH
OL
ID
IN
IN
IN
IN
IN
IN
OUT
OUT
OUT
OUT
OUT
= −18 mA (Non I/O Pins)
= 1.9 µA, (Non-I/O Pins)
= 48 mA, (A
= −3 mA, (A
= −24 mA, (A
= 2.7V (Non-I/O Pins)
= V
= 7.0V (Non-I/O Pins)
= 5.5V (A
= 0.5V (Non-I/O Pins)(Note
= 0.0V (Non-I/O Pins)
twice the rated I
= 2.7V (A
= 0.5V (A
= 0V (A
= V
= 5.5V (A
CC
CC
Conditions
(Non-I/O Pins)
−55˚C to +125˚C
(A
+4.5V to +5.5V
n
n
, B
CC
, B
n
n
n
n
n
, B
n
, B
, B
, B
, B
, B
n
n
n
100 mV/ns
or GND
www.national.com
)
, B
)
50 mV/ns
20 mV/ns
n
−500 mA
n
n
n
n
)
n
);
);
);
OL
)
)
n
(∆V/∆t)
)
(mA)
10V