54abt374 National Semiconductor Corporation, 54abt374 Datasheet - Page 3

• Manufacturer Part Number: 54abt374
• Description: Octal D-type Flip-flop With Tri-state Outputs
• Manufacturer: National Semiconductor Corporation

Symbol
V
V
V
V
V
I
I
I
V
I
I
I
I
I
I
I
I
I
IH
BVI
IL
OZH
OZL
OS
CEX
ZZ
CCH
CCL
CCZ
CCT
IH
IL
CD
OH
OL
ID
DC Electrical Characteristics
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 2)
Input Current (Note 2)
Voltage Applied to Any Output
Current Applied to Output
CC
Ceramic
Ground Pin
in the Disabled or
Power-Off State
in the HIGH State
in LOW State (Max)
Pin Potential to
Input HIGH Voltage
Input LOW Voltage
Input Clamp Diode Voltage
Output HIGH
Voltage
Output LOW Voltage
Input HIGH Current
Input HIGH Current Breakdown Test
Input LOW Current
Input Leakage Test
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
Additional
I
CC
/Input
Parameter
Outputs Enabled
Outputs TRI-STATE
Outputs TRI-STATE
twice the rated I
−30 mA to +5.0 mA
54ABT
54ABT
54ABT
−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)
−0.5V to V
−100
4.75
OL
Min Typ Max
2.0
2.5
2.0
(mA)
ABT374
CC
3
−275
−1.2
0.55
−50
100
0.8
2.5
2.5
2.5
−5
−5
50
50
50
30
50
5
5
7
DC Latchup Source Current:
Over Voltage Latchup (I/O)
Recommended Operating
Conditions
Free Air Ambient Temperature
Supply Voltage
Minimum Input Edge Rate
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.
OE Pin
Military
Military
Data Input
Enable Input
Clock Input
(Across Comm Operating Range)
Other Pins
Units
mA
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
0 − 5.5V
0 − 5.5V
Max
Max
Max
Max
Max
Max
Max
Max
Max
V
Min
Min
Min
Min
0.0
0.0
CC
Recognized HIGH Signal
Recognized LOW Signal
I
I
I
I
V
V
V
V
V
I
All Other Pins Grounded
V
V
V
V
V
GND
All Outputs HIGH
All Outputs LOW
OE = V
GND
V
Enable Input V
Data Input V
All Others at V
IN
OH
OH
OL
ID
IN
IN
IN
IN
IN
OUT
OUT
OUT
OUT
OUT
I
= V
= −18 mA
= 1.9 µA
= 48 mA
= −3 mA
= −24 mA
= 2.7V (Note 4)
= V
= 7.0V
= 0.5V (Note 4)
= 0.0V
= 2.7V; OE = 2.0V
= 0.5V; OE = 2.0V
= 0.0V
= V
= 5.5V; All Others V
CC
CC
CC
CC
− 2.1V
; All Others at V
Conditions
I
= V
I
CC
= V
−55˚C to +125˚C
CC
or GND
+4.5V to +5.5V
CC
− 2.1V
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− 2.1V
100mV/ns
50 mV/ns
20 mV/ns
−150 mA
−500 mA
CC
CC
( V/ t)
or
or
10V