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74LCX02 Fiches technique(PDF) 3 Page - STMicroelectronics

No de pièce 74LCX02
Description  LOW VOLTAGE CMOS QUAD 2-INPUT NOR GATE WITH 5V TOLERANT INPUTS
PDF  8 Pages
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Fabricant  STMICROELECTRONICS [STMicroelectronics]
Site Internet  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

74LCX02 Fiches technique(HTML) 3 Page - STMicroelectronics

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74LCX02
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RECOMMENDED OPERATING CONDITIONS
1) Truth Table guaranteed: 1.5V to 3.6V
2) VIN from 0.8V to 2V at VCC = 3.0V
DC SPECIFICATIONS
DYNAMIC SWITCHING CHARACTERISTICS
1) Number of outputs defined as "n". Measured with "n-1" outputs switching from HIGH to LOW or LOW to HIGH. The remaining output is
measured in the LOW state.
Symbol
Parameter
Value
Unit
VCC
Supply Voltage (note 1)
2.0 to 3.6
V
VI
Input Voltage
0 to 5.5
V
VO
Output Voltage (VCC = 0V)
0 to 5.5
V
VO
Output Voltage (High or Low State)
0 to VCC
V
IOH, IOL
High or Low Level Output Current (VCC = 3.0 to 3.6V)
± 24
mA
IOH, IOL
High or Low Level Output Current (VCC = 2.7V)
± 12
mA
Top
Operating Temperature
-55 to 125
°C
dt/dv
Input Rise and Fall Time (note 2)
0 to 10
ns/V
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
-40 to 85 °C
-55 to 125 °C
Min.
Max.
Min.
Max.
VIH
High Level Input
Voltage
2.7 to 3.6
2.0
2.0
V
VIL
Low Level Input
Voltage
0.8
0.8
V
VOH
High Level Output
Voltage
2.7 to 3.6
IO=-100 µAVCC-0.2
VCC-0.2
V
2.7
IO=-12 mA
2.2
2.2
3.0
IO=-18 mA
2.4
2.4
IO=-24 mA
2.2
2.2
VOL
Low Level Output
Voltage
2.7 to 3.6
IO=100 µA
0.2
0.2
V
2.7
IO=12 mA
0.4
0.4
3.0
IO=16 mA
0.4
0.4
IO=24 mA
0.55
0.55
II
Input Leakage
Current
2.7 to 3.6
VI = 0 to 5.5V
± 5
± 5
µA
Ioff
Power Off Leakage
Current
0
VI or VO = 5.5V
10
10
µA
ICC
Quiescent Supply
Current
2.7 to 3.6
VI = VCC or GND
10
10
µA
VI or VO= 3.6 to 5.5V
± 10
± 10
∆I
CC
ICC incr. per Input
2.7 to 3.6
VIH = VCC - 0.6V
500
500
µA
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25 °C
Min.
Typ.
Max.
VOLP
Dynamic Low Level Quiet
Output (note 1)
3.3
CL = 50pF
VIL = 0V, VIH = 3.3V
0.8
V
VOLV
-0.8



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