MM74HCT14 데이터 시트보기 (PDF) - Fairchild Semiconductor
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MM74HCT14 Datasheet PDF : 11 Pages
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Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device
reliability. The absolute maximum ratings are stress ratings only. Unless otherwise specified, all voltages are
referenced to ground.
Symbol
VCC
VIN
VOUT
IK, IOK
IOUT
ICC
TSTG
TL
Parameter
Supply Voltage
DC Input Voltage
DC Output Voltage
Clamp Diode Current
DC Output Current, Per Pin
DC VCC or GND Current, Per Pin
Storage Temperature Range
Lead Temperature (Soldering 10 Seconds)
Min.
–0.5
–1.5
–0.5
–65
Max.
+7.0
VCC +1.5
VCC +0.5
±20
±25
±50
+150
+260
Unit
V
V
V
mA
mA
mA
°C
°C
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to Absolute Maximum Ratings.
Symbol
VCC
VIN, VOUT
TA
Parameter
Supply Voltage
DC Input or Output Voltage
Operating Temperature Range
Min.
4.5
0
–40
Max.
5.5
VCC
+85
Unit
V
V
°C
© 1983 Fairchild Semiconductor Corporation
MM74HCT14 • Rev. 1.4.2
3
www.fairchildsemi.com
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