HCTS393MS Datasheet, PDF (2/9 Pages) Intersil Corporation – Radiation Hardened Dual 4-Stage Binary Counter

Functional Diagram
1(13)
CP
2(12)
MR
HCTS393MS
φQ
φQ
R
φQ
φQ
R
φQ
φQ
R
φQ
φQ
R
3(11)
Q0
TRUTH TABLE
OUTPUTS
CP
COUNT
Q0
Q1
Q2
Q3
0
L
L
L
L
1
H
L
L
L
2
L
H
L
L
3
H
H
L
L
4
L
L
H
L
5
H
L
H
L
6
L
H
H
L
7
H
H
H
L
8
L
L
L
H
9
H
L
L
H
10
L
H
L
H
11
H
H
L
H
12
L
L
H
H
13
H
L
H
H
14
L
H
H
H
15
H
H
H
H
4(10)
Q1
5(9)
Q2
6(8)
Q3
TRUTH TABLE
CP
MR
L
L
X
H
H = High Lvel
L = Low Logic Level
X = Immaterial
= Low-to-High
= High-to-Low
OUTPUT
No Change
Count
LLLL
Spec Number 518633
673