Data Sheet

4
CD4051B , CD4052B , CD4053B
SCHS047I –AUGUST 1998–REVISED SEPTEMBER 2017 www.ti.com
Product Folder Links: CD4051B CD4052B CD4053B
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Pin Functions CD4052B
PIN
I/O DESCRIPTION
NO. NAME
1 Y CH 0 IN/OUT I/O Channel Y0 in/out
2 Y CH 2 IN/OUT I/O Channel Y2 in/out
3 Y COM OUT/IN I/O Y common out/in
4 Y CH 3 IN/OUT I/O Channel Y3 in/out
5 Y CH 1 IN/OUT I/O Channel Y1 in/out
6 INH I Disables all channels. See Table 1.
7 V
EE
— Negative power input
8 V
SS
— Ground
9 B I Channel select B. See Table 1.
10 A I Channel select A. See Table 1.
11 X CH 3 IN/OUT I/O Channel X3 in/out
12 X CH 0 IN/OUT I/O Channel X0 in/out
13 X COM IN/OUT I/O X common out/in
14 X CH 1 IN/OUT I/O Channel in/out
15 X CH 2 IN/OUT I/O Channel in/out
16 V
DD
— Positive power input
Pin Functions CD4053B
PIN
I/O DESCRIPTION
NO. NAME
1 BY IN/OUT I/O B channel Y in/out
2 BX IN/OUT I/O B channel X in/out
3 CY IN/OUT I/O C channel Y in/out
4
CX OR CY
OUT/IN
I/O C common out/in
5 CX IN/OUT I/O C channel X in/out
6 INH I Disables all channels. See Table 1.
7 V
EE
— Negative power input
8 V
SS
— Ground
9 C I Channel select C. See Table 1.
10 B I Channel select B. See Table 1.
11 A I Channel select A. See Table 1.
12 AX IN/OUT I/O A channel X in/out
13 AY IN/OUT I/O A channel Y in/out
14
AX OR AY
OUT/IN
I/O A common out/in
15
BX OR BY
OUT/IN
I/O B common out/in
16 V
DD
— Positive power input