74LVX374 데이터 시트보기 (PDF) - Fairchild Semiconductor
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74LVX374 Datasheet PDF : 7 Pages
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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
180mW
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 Ratings” are 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 Conditions” table 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
TA 25qC
TA 40qC to 85qC
Units
Min
Typ
Max
Min
Max
Conditions
VIH
HIGH Level
Input Voltage
2.0
1.5
3.0
2.0
1.5
2.0
V
3.6
2.4
2.4
VIL
LOW Level
2.0
Input Voltage
3.0
0.5
0.5
0.8
0.8
V
3.6
0.8
0.8
VOH
HIGH Level
Output Voltage
2.0
1.9
3.0
2.9
3.0
2.58
VOL
LOW Level
2.0
Output 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
2.0
1.9
VIN VIH IOH 50PA
3.0
2.9
V
or VIL
IOH 50PA
2.48
IOH 4mA
0.0
0.1
0.1
VIN VIH IOL 50PA
0.0
0.1
0.1
V
or VIL
IOL 50PA
0.36
0.44
IOL 4mA
r0.25
r2.5
VIN VIH or VIL
PA VOUT VCC or GND
r0.1
r1.0
PA VIN 5.5V or GND
4.0
40.0
PA VIN VCC or GND
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
3
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