MC14051B, MC14052B, MC14053B
MC14051B
8−Channel Analog
Multiplexer/Demultiplexer
6
11
10
9
13
14
15
12
1
5
2
4
INHIBIT
A
B
C
X0
X1
X
3
X2
COMMON
X3
OUT/IN
X4
X5
X6
X7
V
DD
= PIN 16
V
SS
= PIN 8
V
EE
= PIN 7
MC14052B
Dual 4−Channel Analog
Multiplexer/Demultiplexer
6
10
9
12
14
15
11
1
5
2
4
INHIBIT
A
X
B
X0
X1
X2
X3
Y0
Y
Y1
Y2
Y3
MC14053B
Triple 2−Channel Analog
Multiplexer/Demultiplexer
6
11
10
9
12
13
2
1
5
3
INHIBIT
X
A
B
C
X0
Y
X1
Y0
Y1
Z
Z0
Z1
14
COMMONS
OUT/IN
CONTROLS
CONTROLS
13
COMMONS
OUT/IN
3
CONTROLS
15
SWITCHES
IN/OUT
SWITCHES
IN/OUT
SWITCHES
IN/OUT
4
V
DD
= PIN 16
V
SS
= PIN 8
V
EE
= PIN 7
V
DD
= PIN 16
V
SS
= PIN 8
V
EE
= PIN 7
Note: Control Inputs referenced to V
SS
, Analog Inputs and Outputs reference to V
EE
. V
EE
must be
≤
V
SS
.
PIN ASSIGMENT
MC14051B
X4
X6
X
X7
X5
INH
V
EE
V
SS
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
V
DD
X2
X1
X0
X3
A
B
C
Y0
Y2
Y
Y3
Y1
INH
V
EE
V
SS
MC14052B
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
V
DD
X2
X1
X
X0
X3
A
B
Y1
Y0
Z1
Z
Z0
INH
V
EE
V
SS
MC14053B
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
V
DD
Y
X
X1
X0
A
B
C
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