74hc14, Pin descriptions, Logic diagram – Diodes 74HC14 User Manual
Page 2: Function table
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74HC14
Document number: DS35323 Rev. 2 - 2
2 of 9
January 2013
© Diodes Incorporated
74HC14
Pin Descriptions
Pin
Number
Pin Name
Function
1 1A
Data
Input
2 1Y
Data
Output
3 2A
Data
Input
4 2Y
Data
Output
5 3A
Data
Input
6 3Y
Data
Output
7 GND
Ground
8 4Y
Data
Output
9 4A
Data
Input
10 5Y
Data
Output
11 5A
Data
Input
12 6Y
Data
Output
13 6A
Data
Input
14
V
CC
Supply Voltage
Logic Diagram
1
2
1Y
1A
3
4
2Y
2A
5
6
3Y
3A
9
8
4Y
4A
11
10
5Y
5A
13
12
6Y
6A
Function Table
Input Output
A Y
H L
L H
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