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54AC299 Datasheet(PDF) 4 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
Part No. 54AC299
Description  8-Input Universal Shift/Storage Register with Common Parallel I/O Pins
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Maker  NSC [National Semiconductor (TI)]
Homepage  http://www.national.com
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54AC299 Datasheet(HTML) 4 Page - National Semiconductor (TI)

 
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Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (V
CC)
−0.5V to +7.0V
DC Input Diode Current (I
IK)
V
I = −0.5V
−20 mA
V
I = VCC +0.5V
+20 mA
DC Input Voltage (V
I)
−0.5V to V
CC +0.5V
DC Output Diode Current (I
OK)
V
O = −0.5V
−20 mA
V
O = VCC +0.5V
+20 mA
DC Output Voltage (V
O)
−0.5V to V
CC +0.5V
DC Output Source or Sink Current
(I
O)
±50 mA
DC V
CC or Ground Current
Per Output Pin (I
CC or IGND)
±50 mA
Storage Temperature (T
STG)
−65˚C to +150˚C
Junction Temperature (T
J)
CDIP
175˚C
Recommended Operating
Conditions
Supply Voltage (V
CC)
(Unless Otherwise Specified)
’AC
2.0V to 6.0V
’ACT
4.5V to 5.0V
Input Voltage (V
I)
0VtoV
CC
Output Voltage (V
O)
0VtoV
CC
Operating Temperature (T
A)
54AC/ACT
−55˚C to +125˚C
Minimum Input Edge Rate (
∆V/∆t)
’AC Devices
V
IN from 30% to 70% of VCC
V
CC @ 3.3V, 4.5V, 5.5V
125 mV/ns
Minimum Input Edge Rate (
∆V/∆t)
’ACT Devices
V
IN from 0.8V to 2.0V
V
CC @ 4.5V, 5.5V
125 mV/ns
Note 1: Absolute maximum ratings are those values beyond which damage
to the device may occur. Obviously 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 recommend operation of FACT® circuits outside databook specifications.
DC Electrical Characteristics
For ’AC Family Devices
54AC
Symbol
Parameter
V
CC
T
A =
Units
Conditions
(V)
−55˚C to +125˚C
Guaranteed Limits
V
IH
Minimum High Level
3.0
2.1
V
OUT = 0.1V
Input Voltage
4.5
3.15
V
or V
CC − 0.1V
5.5
3.85
V
IL
Maximum Low Level
3.0
0.9
V
OUT = 0.1V
Input Voltage
4.5
1.35
V
or V
CC − 0.1V
5.5
1.65
V
OH
Minimum High Level
3.0
2.9
I
OUT = −50 µA
Output Voltage
4.5
4.4
V
5.5
5.4
(Note 2)
V
IN = VIL or VIH
3.0
2.4
V
I
OH = −12 mA
4.5
3.7
I
OH = −24 mA
5.5
4.7
I
OH = −24 mA
V
OL
Maximum Low Level
3.0
0.1
I
OUT = 50 µA
Output Voltage
4.5
0.1
V
5.5
0.1
(Note 2)
V
IN = VIL or VIH
3.0
0.50
I
OH = 12 mA
4.5
0.50
V
I
OH = 24 mA
5.5
0.50
I
OH = 24 mA
I
IN
Maximum Input
5.5
±1.0
µA
V
I = VCC, GND
Leakage Current
Note 2: All outputs loaded; threshold on input associated with output under test.
www.national.com
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