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74HC4543
BCD to 7-Segment Latch/Decoder/Driver for LCD
Datasheet (PDF)
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74HC4543
DIP-16
1
LD
2
D
3
C
4
B
5
A
6
PH
7
~BL
8
GND
16
VCC
15
a
14
b
13
c
12
d
11
e
10
f
9
g
vcc
gnd
in
out
io
Pin Reference
⌄
#
Label
Type
1
LD
in
2
D
in
3
C
in
4
B
in
5
A
in
6
PH
in
7
~BL
in
8
GND
gnd
9
g
out
10
f
out
11
e
out
12
d
out
13
c
out
14
b
out
15
a
out
16
VCC
vcc