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74HC563
Octal Transparent Latch Inverting 3-State
Datasheet (PDF)
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74HC563
DIP-20
1
~OE
2
D0
3
D1
4
D2
5
D3
6
D4
7
D5
8
D6
9
D7
10
GND
20
VCC
19
~Q0
18
~Q1
17
~Q2
16
~Q3
15
~Q4
14
~Q5
13
~Q6
12
~Q7
11
LE
vcc
gnd
in
out
io
Pin Reference
⌄
#
Label
Type
1
~OE
in
2
D0
in
3
D1
in
4
D2
in
5
D3
in
6
D4
in
7
D5
in
8
D6
in
9
D7
in
10
GND
gnd
11
LE
in
12
~Q7
out
13
~Q6
out
14
~Q5
out
15
~Q4
out
16
~Q3
out
17
~Q2
out
18
~Q1
out
19
~Q0
out
20
VCC
vcc