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M74HCT14C1 View Datasheet(PDF) - STMicroelectronics

Part Name
Description
View to exact match
M74HCT14C1
ST-Microelectronics
STMicroelectronics ST-Microelectronics
M74HCT14C1 Datasheet PDF : 9 Pages
1 2 3 4 5 6 7 8 9
M54/M74HCT14
RECOMMENDED OPERATING CONDITIONS
Symbol
VCC
VI
VO
Top
Parameter
Supply Voltage
Input Voltage
Output Voltage
Operating Temperature: M54HC Series
M74HC Series
Value
4.5 to 5.5
0 to VCC
0 to VCC
-55 to +125
-40 to +85
Unit
V
V
V
oC
oC
DC SPECIFICATIONS
Symbol
Parameter
Test Conditions
VCC
(V)
TA = 25 oC
54HC and 74HC
Value
-40 to 85 oC -55 to 125 oC Unit
74HC
54HC
Min. Typ. Max. Min. Max. Min. Max.
VP High Level
4.5
Threshold Voltage 5.5
1.2 1.55 1.9 1.2 1.9 1.2 1.9
V
1.4 1.75 2.1 1.4 2.1 1.4 2.1
VN High Level
4.5
Threshold Voltage 5.5
0.5 0.85 1.2 0.5 1.2 0.5 1.2
V
0.6 1.1 1.4 0.6 1.4 0.6 1.4
VH Hysteresis
4.5
Voltage
5.5
0.4 0.7 1.4 0.4 1.4 0.4 1.4
V
0.4 0.7 1.5 0.4 1.5 0.4 1.5
VOH High Level
VI = IO=-20 µA 4.4 4.5
4.4
4.4
Output Voltage
4.5
VIH
or IO=-4.0 mA 4.18
4.31
4.13
4.10
V
VIL
VOL Low Level Output
VI = IO= 20 µA
Voltage
4.5
VIH
or IO= 4.0 mA
VIL
0.0 0.1
0.17 0.26
0.1
0.33
0.1
V
0.4
II
Input Leakage
Current
5.5 VI = VCC or GND
ICC Quiescent Supply 5.5 VI = VCC or GND
Current
±0.1
±1
1
10
±1 µA
20 µA
3/9
 

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