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74HC40105
4-Bit x 16-Word FIFO Register
Datasheet (PDF)
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74HC40105
DIP-16
1
D3
2
D2
3
D1
4
D0
5
SI
6
~MR
7
DIR
8
GND
16
VCC
15
DOR
14
Q3
13
Q2
12
Q1
11
Q0
10
SO
9
DOR
vcc
gnd
in
out
io
Pin Reference
⌄
#
Label
Type
1
D3
in
2
D2
in
3
D1
in
4
D0
in
5
SI
in
6
~MR
in
7
DIR
out
8
GND
gnd
9
DOR
out
10
SO
in
11
Q0
out
12
Q1
out
13
Q2
out
14
Q3
out
15
DOR
out
16
VCC
vcc