HD74AC4024 Datasheet, PDF (2/8 Pages) Hitachi Semiconductor – 7-State Binary Counter

HD74AC4024
Logic Symbol
C
R
Q7
Q1
Q6
Q2
Q5
Q4
Q3
Pin Names
Clock
Reset
Q₁ to Q₇
Clock Input (Active Falling Edge)
Master Reset Input
Outputs
Function Table
Clock
Reset
L
L
L
H
H
L
H
H
L
H
L
H
H : High voltage level
L : Low voltage level
: Low-to-High Clock Transition
: High-to-Low Clock Transition
Outputs State
No change
All outputs are low
No change
All outputs are low
No change
All outputs are low
Advance to next state
All outputs are low
2