M74HC14YTTR(2016) 查看數據表（PDF） - STMicroelectronics
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M74HC14YTTR Datasheet PDF : 15 Pages
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M74HC14
Electrical characteristics
3
Electrical characteristics
Stressing the device above the ratings listed in the “Absolute maximum ratings” table may
cause permanent damage to the device. These are stress ratings only, and operation of the
device at these or any other conditions above those indicated in the operating sections of
this specification are not implied. Exposure to absolute maximum rating conditions for
extended periods may affect device reliability. Please refer to the STMicroelectronics
SURE program and other relevant quality documents.
Table 3: Absolute maximum ratings
Symbol
Parameter
Value
Unit
VCC
VI
VO
IIK
IOK
IO
ICC or IGND
PD
Tstg
TL
Supply voltage
DC input voltage
DC output voltage
DC input diode current
DC output diode current
DC output current
DC VCC or ground current
Power dissipation
Storage temperature
Lead temperature (10 s)
-0.5 to 7
V
-0.5 to VCC + 0.5
±20
mA
±25
±50
500 (1)
mW
-65 to 150
°C
300
Notes:
(1)500 mW at 65 °C; derate to 300 mW by 10 mW/°C from 65 °C to 85 °C
Table 4: Recommended operating conditions
Symbol
Parameter
Value
Unit
VCC
VI
VO
Toper
Supply voltage
Input voltage
Output voltage
Operating temperature
2 to 6
V
0 to VCC
-55 to 125
°C
DocID1901 Rev 5
5/15
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