MC74VHC1G50DFT2(2003) データシートの表示（PDF） - ON Semiconductor
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MC74VHC1G50DFT2 Datasheet PDF : 8 Pages
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MC74VHC1G50
DC ELECTRICAL CHARACTERISTICS
Symbol
Parameter
Test Conditions
VCC
TA = 25°C
TA ≤ 85°C −55 ≤ TA ≤ 125°C
(V) Min Typ Max Min Max Min
Max Unit
VIH
Minimum High−Level
Input Voltage
2.0 1.5
3.0 2.1
4.5 3.15
5.5 3.85
1.5
1.5
V
2.1
2.1
3.15
3.15
3.85
3.85
VIL
Maximum Low−Level
Input Voltage
2.0
0.5
0.5
0.5
V
3.0
0.9
0.9
0.9
4.5
1.35
1.35
1.35
5.5
1.65
1.65
1.65
VOH
Minimum High−Level
VIN = VIH or VIL
2.0 1.9 2.0
1.9
1.9
V
Output Voltage
IOH = −50 mA
3.0 2.9 3.0
2.9
2.9
VIN = VIH or VIL
4.5 4.4 4.5
4.4
4.4
VIN = VIH or VIL
IOH = −4 mA
IOH = −8 mA
3.0 2.58
4.5 3.94
V
2.48
2.34
3.80
3.66
VOL
Maximum Low−Level VIN = VIH or VIL
2.0
Output Voltage
IOL = 50 mA
3.0
VIN = VIH or VIL
4.5
VIN = VIH or VIL
IOL = 4 mA
3.0
IOL = 8 mA
4.5
IIN
Maximum Input
Leakage Current
VIN = 5.5 V or GND 0 to
5.5
0.0 0.1
0.1
0.0 0.1
0.1
0.0 0.1
0.1
0.36
0.44
0.36
0.44
±0.1
±1.0
0.1
V
0.1
0.1
V
0.52
0.52
±1.0 mA
ICC
Maximum Quiescent
VIN = VCC or GND
5.5
1.0
20
40
mA
Supply Current
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ AC ELECTRICAL CHARACTERISTICS Cload = 50 pF, Input tr = tf = 3.0 ns
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ TA = 25°C
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Symbol
Parameter
Test Conditions
Min Typ Max
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ tPLH,
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ tPHL
Maximum Propaga-
tion Delay,
Input A to Y
VCC = 3.3 ± 0.3 V
VCC = 5.0 ± 0.5 V
CL = 15 pF
CL = 50 pF
CL = 15 pF
CL = 50 pF
4.5 7.1
6.4 10.6
3.5 5.5
4.5 7.5
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ CIN
Maximum Input Ca-
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ pacitance
4
10
TA ≤ 85°C −55 ≤ TA ≤ 125°C
Min Max Min
Max Unit
8.5
10.0 ns
12.0
14.5
6.5
8.0
8.5
10.0
10
10
pF
Typical @ 25°C, VCC = 5.0 V
CPD
Power Dissipation Capacitance (Note 6)
8.0
pF
6. CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.
Average operating current can be obtained by the equation: ICC(OPR) = CPD VCC fin + ICC. CPD is used to determine the no−load dynamic
power consumption; PD = CPD VCC2 fin + ICC VCC.
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