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74LVX244SJX View Datasheet(PDF) - Fairchild Semiconductor

Part Name
Description
Manufacturer
74LVX244SJX Datasheet PDF : 6 Pages
1 2 3 4 5 6
Absolute Maximum Ratings(Note 1)
Supply Voltage (VCC)
DC Input Diode Current (IIK)
VI 0.5V
DC Input Voltage (VI)
DC Output Diode Current (IOK)
VO 0.5V
VO VCC  0.5V
DC Output Voltage (VO)
DC Output Source
or Sink Current (IO)
DC VCC or Ground Current
(ICC or IGND)
Storage Temperature (TSTG)
Power Dissipation
0.5V to 7.0V
20 mA
0.5V to 7V
20 mA
20 mA
0.5V to VCC  0.5V
r25 mA
r75 mA
65qC to 150qC
180 mW
Recommended Operating
Conditions (Note 2)
Supply Voltage (VCC)
Input Voltage (VI)
Output Voltage (Vo)
Operating Temperature (TA)
Input Rise and Fall Time ('t/'V)
2.0V to 3.6V
0V to 5.5V
0V to VCC
40qC to 85qC
0 ns/V to 100 ns/V
Note 1: The Absolute Maximum Ratingsare those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The Recommended Operating Conditionstable will define the conditions
for actual device operation.
Note 2: Unused inputs must be held HIGH or LOW. They may not float.
DC Electrical Characteristics
Symbol
Parameter
VCC
VIH
HIGH Level Input
2.0
Voltage
3.0
3.6
VIL
LOW Level Input
2.0
Voltage
3.0
3.6
VOH
HIGH Level Output
2.0
Voltage
3.0
3.0
VOL
LOW Level Output
2.0
Voltage
3.0
3.0
IOZ
3-STATE Output
3.6
Off-State Current
IIN
Input Leakage Current
3.6
ICC
Quiescent Supply Current 3.6
Min
1.5
2.0
2.4
1.9
2.9
2.58
TA 25qC
Typ
Max
0.5
0.8
0.8
2.0
3.0
0.0
0.1
0.0
0.1
0.36
r0.25
r0.1
4.0
TA 40qC to 85qC
Min
Max
1.5
2.0
2.4
0.5
0.8
0.8
1.9
2.9
2.48
0.1
0.1
0.44
r2.5
r1.0
40.0
Units
V
V
V
V
PA
PA
PA
Conditions
VIN VIH or VIL IOH
IOH
IOH
VIN VIH or VIL IOL
IOL
IOL
VIN VIH or VIL
VOUT VCC or GND
VIN 5.5V or GND
VIN VCC or GND
50 PA
50 PA
4 mA
50 PA
50 PA
4 mA
Noise Characteristics (Note 3)
Symbol
Parameter
VOLP
Quiet Output Maximum Dynamic VOL
VOLV
Quiet Output Minimum Dynamic VOL
VIHD
Minimum HIGH Level Dynamic Input Voltage
VILD
Maximum LOW Level Dynamic Input Voltage
Note 3: Input tr tf 3 ns
VCC
TA 25qC
Units
(V)
Typ
Limit
3.3
0.5
0.8
V
3.3
0.5
0.8
V
3.3
2.0
V
3.3
0.8
V
CL (pF)
50
50
50
50
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