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Datasheet Quick-Ref
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CD4029
Presettable Up/Down Counter
Datasheet (PDF)
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CD4029
DIP-16
1
PE
2
Q4
3
J4
4
J1
5
CO
6
Q1
7
CO-IN
8
VSS
16
VDD
15
CLK
14
Q3
13
J3
12
J2
11
Q2
10
UP/DN
9
BIN/DEC
vcc
gnd
in
out
io
Pin Reference
⌄
#
Label
Type
1
PE
in
2
Q4
out
3
J4
in
4
J1
in
5
CO
out
6
Q1
out
7
CO-IN
in
8
VSS
gnd
9
BIN/DEC
in
10
UP/DN
in
11
Q2
out
12
J2
in
13
J3
in
14
Q3
out
15
CLK
in
16
VDD
vcc