MM74HCT14M View Datasheet(PDF) - Fairchild Semiconductor
Part Name
Description
Manufacturer
MM74HCT14M Datasheet PDF : 11 Pages
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DC Electrical Characteristics
Symbol
Parameter
Conditions
VCC
4.5
Minimum
VT+
Positive-Going
Threshold Voltage
5.5
4.5
Maximum
5.5
4.5
Minimum
VT-
Negative-Going
Threshold Voltage
5.5
4.5
Maximum
5.5
4.5
Minimum
5.5
VH Hysteresis Voltage
4.5
Maximum
5.5
VIN =VIL, | IOUT | = 20µA
4.5
VOH
Minimum HIGH Level
Output Voltage
VIN =VIL, | IOUT | = 4.0mA
4.5
VIN =VIL, | IOUT | = 4.8mA
5.5
VIN =VIL, | IOUT | = 20µA
4.5
VOL
Maximum LOW Level
Voltage
VIN =VIL, | IOUT | = 4.0mA
4.5
VIN =VIL, | IOUT | = 4.8mA
5.5
IIN
Maximum Input Current VIN = VCC or GND, VIH or VIL
5.5
ICC
Maximum Quiescent
Supply Current
VIN = VCC or GND, IOUT = 0µA
5.5
VIN = 2.4V or 0.5V
TA=+25°C
TA=-40°C
to +85°C Units
Typ. Guaranteed Limits
1.5
1.2
1.2
1.7
1.4
1.5
1.9
1.4
V
1.9
1.7
2.1
2.1
0.9
0.5
0.5
1.0
0.6
0.9
1.2
0.6
V
1.2
1.0
1.4
1.4
0.6
0.4
0.4
0.7
0.4
0.6
1.4
0.4
V
1.4
0.7
1.5
1.5
VCC VCC – 0.1 VCC – 0.1
4.20
3.98
3.84
V
5.20
4.98
4.98
0
0.1
0.1
0.2
0.26
0.33
V
0.2
0.26
0.33
±0.1
±1.0
µA
1.0
10.0
µA
2.4
2.4
mA
© 1983 Fairchild Semiconductor Corporation
MM74HCT14 • Rev. 1.4.2
4
www.fairchildsemi.com
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