MC14029BCP ON Semiconductor, MC14029BCP Datasheet - Page 5

• Manufacturer Part Number: MC14029BCP
• Description: IC COUNTER BINARY UP/DOWN 16DIP
• Manufacturer: ON Semiconductor
• Series: 4000Br

Specifications of MC14029BCP

• Logic Type: Binary Counter, Decade
• Direction: Up, Down
• Number Of Elements: 1
• Number Of Bits Per Element: 4
• Timing: Synchronous
• Count Rate: 10MHz
• Trigger Type: Positive Edge
• Voltage - Supply: 3 V ~ 18 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Reset: -
• Other names: MC14029BCPOS

CLOCK
INPUT
BINARY/DECADE
CARRY OUT
UP/DOWN
CARRY IN
COUNT 0
C
U/D
B/D
CLOCK
out
C
C
P3 P2 P1 P0 CLK
out 3
out 1
PE
Q0
Q1
Q2
Q3
P0
P1
P2
P3
CLOCK
COUNT
Q3 Q2 Q1 Q0
(MSD)
(LSD)
C
MC14029B
out 2
1"
PE
MSD
1
Figure 3. Divide by N BCD Down Counter and Timing Diagram
V
DD
2
3
C
PE
in
4
5
6
C
U/D
B/D
out
7
P3 P2 P1 P0 CLK
2"
(Shown for N = 123)
TIMING DIAGRAM
http://onsemi.com
8
Q3 Q2 Q1 Q0
MC14029B
MC14029B
9
V
DD
8
5
7
C
PE
in
6
5
*t
4
W
^ 900 ns @ V
C
U/D
B/D
3
out
P3 P2 P1 P0 CLK
2
3"
Q3 Q2 Q1 Q0
MC14029B
1
LSD
V
DD
0
DD
V
DD
0
= 5 V
9
C
PE
in
6
7
0
OUTPUT