mc14017bdr2 ON Semiconductor, mc14017bdr2 Datasheet - Page 2

• Manufacturer Part Number: mc14017bdr2
• Description: Decade Counter
• Manufacturer: ON Semiconductor

X = Don’t Care. If n < 5 Carry = “1”,
Otherwise = “0”.
ENABLE
CLOCK
CLOCK
RESET
Clock
FUNCTIONAL TRUTH TABLE
X
X
X
0
1
13
15
14
Enable Reset Output=n
(Positive Logic)
Clock
X
X
X
1
0
0
0
1
0
0
0
0
Decode
n+1
n+1
Q0
n
n
n
n
C
C
D
R R
3
1
Q0
Q
Q
Q5
V
Q5
Q1
Q0
Q2
Q6
Q7
Q3
SS
http://onsemi.com
PIN ASSIGNMENT
LOGIC DIAGRAM
C
D
C
R R
MC14017B
2
1
2
3
4
5
6
7
8
Q1
5
Q
Q
Q6
2
16
15
14
13
12
11
10
9
C
C
D
R R
4
V
RESET
CLOCK
CE
C
Q9
Q4
Q8
Q2
DD
out
6
Q
Q
Q7
ENABLE
CLOCK
CLOCK
RESET
C
C
D
R R
7
BLOCK DIAGRAM
Q3
9
14
13
15
Q
Q
Q3
V
V
DD
SS
C
C
D
= PIN 16
R R
= PIN 8
11
10
C
Q9
Q4
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
Q9
Q
Q
out
3
2
4
7
10
1
5
6
9
11
12
12
CARRY