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| MC74LCX158_12 Datasheet, PDF (5/8 Pages) ON Semiconductor – Low-Voltage CMOS Quad 2-Input Multiplexer | |||
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MC74LCX158
DC ELECTRICAL CHARACTERISTICS
Symbol
Characteristic
Condition
VIH
Minimum HIGH Level Input Voltage (Note 2)
VIL
Maximum LOW Level Input Voltage (Note 2)
2.3 V ï£ VCC ï£ 2.7 V
2.7 V ï£ VCC ï£ 3.0 V
3.0 V ï£ VCC ï£ 3.6 V
2.3 V ï£ VCC ï£ 2.7 V
2.7 V ï£ VCC ï£ 3.0 V
3.0 V ï£ VCC ï£ 3.6 V
VOH Minimum HIGH Level Output Voltage
VOL Maximum LOW Level Output Voltage
2.3 V ï£ VCC ï£ 3.6 V; IOH = â100 mA
VCC = 2.3 V; IOH = â8 mA
VCC = 2.7 V; IOH = â12 mA
VCC = 3.0 V; IOH = â18 mA
VCC = 3.0 V; IOH = â24 mA
2.3 V ï£ VCC ï£ 3.6 V; IOH = 100 mA
VCC = 2.3 V; IOH = 8 mA
VCC = 2.7 V; IOH = 12 mA
VCC = 3.0 V; IOH = 16 mA
VCC = 3.0 V; IOH = 24 mA
IOFF Power Off Leakage Current
VCC = 0, VIN = 5.5 V or VOUT = 5.5 V
IIN
Input Leakage Current
VCC = 3.6 V, VIN = 5.5 V or GND
ICC
Quiescent Supply Current
VCC = 3.6 V, VIN = 5.5 V or GND
DICC Increase in ICC per Input
2.3 ï£ VCC ï£ 3.6 V; VIH = VCC â 0.6 V
2. These values of VI are used to test DC electrical characteristics only.
TA = â40ï°C to +85ï°C
Min
Max
1.7
2.0
2.0
0.7
0.8
0.8
VCC â 0.2
1.7
2.2
2.4
2.2
0.2
0.7
0.4
0.4
0.55
10
ï±5
10
500
AC CHARACTERISTICS
Symbol
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tOSHL
tOSLH
Parameter
Propagation Delay
A or B to Y
Propagation Delay
S to Y
Propagation Delay
Output Enable to Y
OutputâtoâOutput Skew
VCC = 3.0 V ï± 3.6 V
CL = 50 pF
Min
Max
1.0
6.5
1.0
6.5
1.0
7.0
1.0
7.0
1.0
7.0
1.0
7.0
1.0
1.0
Limits
TA = â40ï°C to +85ï°C
VCC = 2.7 V
CL = 50 pF
Min
Max
1.0
7.5
1.0
7.5
1.0
8.0
1.0
8.0
1.0
8.0
1.0
8.0
VCC = 2.3 V to 2.7 V
CL = 30 pF
Min
Max
1.0
8.5
1.0
8.5
1.0
9.0
1.0
9.0
1.0
9.0
1.0
9.0
Units
V
V
V
V
mA
mA
mA
mA
Units
ns
ns
ns
ns
DYNAMIC SWITCHING CHARACTERISTICS
Symbol
Characteristic
Condition
TA = +25ï°C
Min Typ Max
Units
VOLP Dynamic LOW Peak Voltage (Note 3)
VCC = 3.3 V, CL = 50 pF, VIH = 3.3 V, VIL = 0 V
0.8
V
VOLV Dynamic LOW Valley Voltage (Note 3) VCC = 3.3 V, CL = 50 pF, VIH = 3.3 V, VIL = 0 V
0.8
V
3. Number of outputs defined as ânâ. Measured with ânâ1â outputs switching from HIGHâtoâLOW or LOWâtoâHIGH. The remaining output is
measured in the LOW state.
CAPACITIVE CHARACTERISTICS
Symbol
Parameter
CIN
COUT
CPD
Input Capacitance
Output Capacitance
Power Dissipation Capacitance
Condition
VCC = 3.3 V, VI = 0 V or VCC
VCC = 3.3 V, VI = 0 V or VCC
10 MHz, VCC = 3.3 V, VI = 0 V or VCC
Typical
7
8
25
Units
pF
pF
pF
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