MC14022BD ON Semiconductor, MC14022BD Datasheet - Page 2

• Manufacturer Part Number: MC14022BD
• Description: IC COUNTER OCTAL 4STAGE 16-SOIC
• Manufacturer: ON Semiconductor
• Series: 4000Br

Specifications of MC14022BD

• Logic Type: Binary Counter
• Direction: Up
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Reset: Asynchronous
• Count Rate: 16MHz
• Trigger Type: Positive Edge
• Voltage - Supply: 3 V ~ 18 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Timing: -

CLOCK
CLOCK
ENABLE
RESET
NC = PIN 6, 9
V
V
DD
SS
= PIN 16
= PIN 8
14
13
15
BLOCK DIAGRAM
CLOCK
CLOCK
ENABLE
RESET
14
13
15
C
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
out
2
1
3
7
11
4
5
10
12
V
SS
V
V
NC
Q1
Q0
Q2
Q5
Q6
Q3
DD
SS
PIN ASSIGNMENT
http://onsemi.com
LOGIC DIAGRAM
NC = NO CONNECTION
MC14022B
1
2
3
4
5
6
7
8
C
C
D R
11
2
Q
Q
Q4
Q0
2
C
C
D R
16
15
14
13
12
10
1
11
4
9
Q
Q
Q1
Q5
V
R
C
CE
C
Q4
Q7
NC
DD
out
C
C
D R
5
3
X = Don’t Care. If n < 4 Carry = 1,
Otherwise = 0.
Q
Q
Clock
Q6
Q2
FUNCTIONAL TRUTH TABLE
X
X
X
0
1
10
7
Q7
Q3
(Positive Logic)
Enable Reset Output=n
Clock
X
1
0
X
X
C
C
D R
Q
Q
0
0
0
0
0
0
1
CARRY
12
n+1
n+1
Q0
n
n
n
n