Preliminary Datasheet
Dual 4-channel Analog Multiplexer/Demultiplexer AZ4052
Oct. 2011 Rev. 1. 1 BCD Semiconductor Manufacturing Limited
2
Pin Configuration
M Package P Package
(SOIC-16) (DIP-16)
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
2Y0
2Y2
2Z
2Y3
2Y1
E
VEE
GND
S1
S0
1Y3
1Y0
1Z
1Y1
1Y2
VCC
Figure 2. Pin Configuration of AZ4052 (Top View)
Pin Descriptions
Pin Number Pin Name Function
1 2Y0 2CH signal input or output terminal 0
2 2Y2 2CH signal input or output terminal 2
3 2Z 2CH common signal input or output terminal
4 2Y3 2CH signal input or output terminal 3
5 2Y1 2CH signal input or output terminal 1
6
E
Enable input (Active LOW)
7 VEE Negative supply voltage
8 GND Ground (0V)
9 S1 Select logic input terminal 1
10 S0 Select logic input terminal 0
11 1Y3 1CH signal input or output terminal 3
12 1Y0 1CH signal input or output terminal 0
13 1Z 1CH common signal input or output terminal
14 1Y1 1CH signal input or output terminal 1
15 1Y2 1CH signal input or output terminal 2
16 VCC Positive supply voltage
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