MC74HC11A
DC ELECTRICAL CHARACTERISTICS (Voltages Referenced to GND)
Symbol
Parameter
VCC
Test Conditions
V
VIH
Minimum High−Level Input
Vout = 0.1 V or VCC − 0.1 V
2.0
Voltage
|Iout| v 20 mA
3.0
4.5
6.0
VIL
Maximum Low−Level Input
Vout = 0.1 V or VCC − 0.1 V
2.0
Voltage
|Iout| v 20 mA
3.0
4.5
6.0
VOH
Minimum High−Level Output
Vin = VIH or VIL
2.0
Voltage
|Iout| v 20 mA
4.5
6.0
VOL
Maximum Low−Level Output
Voltage
Vin = VIH or VIL |Iout| v 2.4 mA 3.0
|Iout| v 4.0 mA 4.5
|Iout| v 5.2 mA 6.0
Vin = VIH
2.0
|Iout| v 20 mA
4.5
6.0
Vin = VIH or VIL |Iout| v 2.4 mA 3.0
|Iout| v 4.0 mA 4.5
|Iout| v 5.2 mA 6.0
Iin
Maximum Input Leakage Current Vin = VCC or GND
6.0
ICC
Maximum Quiescent Supply
Vin = VCC or GND
6.0
Current (per Package)
Iout = 0 mA
Guaranteed Limit
− 55 to
25°C
v 85°C v 125°C Unit
1.5
1.5
1.5
V
2.1
2.1
2.1
3.15
3.15
3.15
4.2
4.2
4.2
0.5
0.5
0.5
V
0.9
0.9
0.9
1.35
1.35
1.35
1.8
1.8
1.8
1.9
1.9
1.9
V
4.4
4.4
4.4
5.9
5.9
5.9
2.48
2.34
2.20
3.98
3.84
3.70
5.48
5.34
5.20
0.1
0.1
0.1
V
0.1
0.1
0.1
0.1
0.1
0.1
0.26
0.33
0.40
0.26
0.33
0.40
0.26
0.33
0.40
± 0.1
± 1.0
± 1.0
mA
1
10
40
mA
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6 ns)
Symbol
tPLH,
tPHL
Parameter
Maximum Propagation Delay, Input A, B, or C to Output Y
(Figures 2 and 3)
tTLH,
tTHL
Maximum Output Transition Time, Any Output
(Figures 2 and 3)
Cin
Maximum Input Capacitance
Guaranteed Limit
VCC
− 55 to
V
25°C
v 85°C v 125°C Unit
2.0
95
3.0
45
4.5
19
6.0
16
120
145
ns
60
75
24
29
20
25
2.0
75
3.0
30
4.5
15
6.0
13
95
110
ns
40
55
19
22
16
19
−
10
10
10
pF
CPD
Power Dissipation Capacitance (Per Gate)*
*Used to determine the no−load dynamic power consumption: PD = CPD VCC2f + ICC VCC.
Typical @ 25°C, VCC = 5.0 V
27
pF
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