
12-3
Functional Diagrams
DG526
16-CHANNEL SINGLE ENDED MULTIPLEXER
DG527
DIFFERENTIAL 8-CHANNEL MULTIPLEXER
DG528
8-CHANNEL SINGLE ENDED MULTIPLEXER
DG529
DUAL 4-CHANNEL MULTIPLEXER
S
1
S
2
S
3
S
4
S
5
S
6
S
7
S
8
S
9
S
10
S
11
S
12
S
13
S
14
S
15
S
16
WR
RS
D
V+
V-
GND
EN
A
3
A
2
A
1
A
0
DECODER LOGIC AND LATCHES
S
1A
S
2A
S
3A
S
4A
S
5A
S
6A
S
7A
S
8A
S
1B
S
2B
S
3B
S
4B
S
5B
S
6B
S
7B
S
8B
WR
RS
D
A
V+
V-
GND
EN
A
2
A
1
A
0
DECODER LOGIC AND LATCHES
D
B
S
1
S
2
S
3
S
4
S
5
S
6
S
7
S
8
WR
A
2
A
1
A
0
DECODER LOGIC AND LATCHES
EN
RS
LATCHES
D
V+
V-
GND
S
1A
S
2A
S
3A
S
4A
S
1B
S
2B
S
3B
S
4B
WR
A
0
DECODER LOGIC AND LATCHES
EN
RS
LATCHES
D
B
A
0
D
A
V+
V-
GND
DG526, DG527, DG528, DG529