HD74AC4024
7-State Binary Counter
Description
The HD74AC4024 is a 4-stage counter. This device is incremented on the falling edge (negative transition)
of the input clock, and all its output is reset to a low level by applying a logical high on its reset input.
Feature
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Outputs Source/Sink 24 mA
Pin Arrangement
Clock
1
14
V
CC
Reset
2
13 NC
Q
7
3
12 Q
1
Q
6
4
11 Q
2
Q
5
5
10 NC
Q
4
6
7
9
8
Q
3
GND
NC
(Top view)
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