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74LVQ32 View Datasheet(PDF) - Fairchild Semiconductor

Part NameDescriptionManufacturer
74LVQ32 Low Voltage Quad 2-Input OR Gate Fairchild
Fairchild Semiconductor Fairchild
74LVQ32 Datasheet PDF : 5 Pages
1 2 3 4 5
Absolute Maximum Ratings(Note 1)
Supply Voltage (VCC)
DC Input Diode Current (IIK)
VI = −0.5V
VI = VCC + 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)
DC Latch-Up Source or
Sink Current
0.5V to +7.0V
20 mA
+20 mA
0.5V to VCC + 0.5V
20 mA
+20 mA
0.5V to VCC + 0.5V
±50 mA
±200 mA
65°C to +150°C
±100 mA
Recommended Operating
Conditions (Note 2)
Supply Voltage (VCC)
LVQ
2.0V to 3.6V
Input Voltage (VI)
Output Voltage (VO)
Operating Temperature (TA)
74LVQ
0V to VCC
0V to VCC
40°C to +85°C
Minimum Input Edge Rate (V/t)
VIN from 0.8V to 2.0V
VCC @ 3.0V
125 mV/ns
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
TA = +25°C
TA = −40°C to +85°C Units
(V)
Typ
Guaranteed Limits
Conditions
VIH
VIL
VOH
VOL
IIN
Minimum High Level
Input Voltage
Maximum Low Level
Input Voltage
Minimum High Level
Output Voltage
Maximum Low Level
Output Voltage
Maximum Input
Leakage Current
3.0
1.5
2.0
3.0
1.5
0.8
3.0
2.99
2.9
3.0
2.58
3.0
0.002
0.1
3.0
0.36
3.6
±0.1
2.0
0.8
2.9
2.48
0.1
0.44
±1.0
V
VOUT = 0.1V
or VCC 0.1V
V
VOUT = 0.1V
or VCC 0.1V
V
IOUT = −50 µA
V
VIN = VIL or VIH (Note 3)
IOH = −12 mA
V
IOUT = 50 µA
V
VIN = VIL or VIH (Note 3)
IOL = 12 mA
µA
VI = VCC,
GND
IOLD
Minimum Dynamic
3.6
IOHD
Output Current (Note 4)
3.6
ICC
Maximum Quiescent
3.6
Supply Current
36
mA VOLD = 0.8V Max (Note 5)
25
mA VOHD = 2.0V Min (Note 5)
2.0
20.0
µA
VIN = VCC
or GND
VOLP
VOLV
VIHD
Quiet Output
Maximum Dynamic VOL
Quiet Output
Minimum Dynamic VOL
Maximum High Level
Dynamic Input Voltage
3.3
0.5
0.8
3.3
0.5
0.8
3.3
1.9
2.0
V (Note 6)(Note 7)
V (Note 6)(Note 7)
V (Note 6)(Note 8)
VILD
Maximum Low Level
Dynamic Input Voltage
3.3
1.8
0.8
V (Note 6)(Note 8)
Note 3: All outputs loaded; thresholds on input associated with output under test.
Note 4: Maximum test duration 2.0 ms, one output loaded at a time.
Note 5: Incident wave switching on transmission lines with impedances as low as 75for commercial temperature range is guaranteed for 74LVQ.
Note 6: Worst case package.
Note 7: Max number of outputs defined as (n). Data inputs are driven 0V to 3.3V; one output at GND.
Note 8: Max number of Data Inputs (n) switching. (n 1) inputs switching 0V to 3.3V. Input-under-test switching: 3.3V to threshold (VILD), 0V to threshold
(VIHD), f = 1 MHz.
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