ADG526A/ADG527A
Table 6. ADG526A Truth Table1
WR
RS
A3
A2
A1
A0
EN
ON SWITCH
X
X
X
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
X
X
X
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
X
X
X
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
X
X
X
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
X
X
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Retains previous switch condition
None (address and enable latches cleared)
None
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
X
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1 X = don’t care.
Table 7. ADG527A Truth Table1
A2
A1
A0
EN
WR
RS
ON SWITCH PAIR
X
X
X
0
0
0
0
1
1
1
1
X
X
X
0
0
1
1
0
0
1
1
X
X
X
0
1
0
1
0
1
0
1
X
X
0
1
1
1
1
1
1
1
1
1
0
1
1
1
1
1
1
1
1
1
Retains previous switch condition
None (address and enable latches cleared)
None
X
0
0
0
0
0
0
0
0
0
1
2
3
4
5
6
7
8
1 X = don’t care.
Rev. C | Page 10 of 20
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