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2
FN3116.11
October 1, 2013
DG406, DG407
Pin Configurations
DG406
(28 LD PDIP, SOIC)
TOP VIEW
DG407
(28 LD PDIP, SOIC)
TOP VIEW
V+
NC
S16
S15
S14
S13
S12
S11
S10
S9
GND
NC
A3
D
S8
S7
S6
S5
S3
S1
EN
A0
A1
A2
V-
S4
S2
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
V+
DB
NC
S8B
S7B
S6B
S5B
S4B
S3B
S2B
S1B
GND
NC
DA
S8A
S7A
S6A
S5A
S3A
S1A
EN
A0
A1
A2
V-
S4A
S2A
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Pin Description
DG406
(PDIP, SOIC)
DG407
(PDIP, SOIC)
SYMBOL
DESCRIPTION
1
V+
Positive Power Supply
2, 3, 13
3, 13, 14,
NC
No Connect- No Internal Connection
4, 5, 6, 7, 8, 9, 10, 11
-
S16 thru S9
Source Switch Terminals (These pins can be an input or output)
12
GND
Ground (0V) Reference
14, 15, 16, 17
-
A3 thru A0
Logic Control Inputs
-
15, 16, 17
A2 thru A0
Logic Control Inputs
18
EN
Active High Digital Input (When low device is disabled and all switches are
turned off. When high the Ax logic inputs determine which switch is turned
on.
19, 20, 21, 22, 23, 24, 25,
26
-
S1 thru S8
Source Switch Terminals (These pins can be an input or output)
27
V-
Negative Power Supply (Single supply application this pin will be connected
to ground.)
28
-
D
Drain Switch Terminal (This pin can be an input or output)
-2, 28
DB, DA
Drain Switch Terminal (This pin can be an input or output)
-
4, 5, 6, 7, 8, 9, 10, 11
S1B thru S8B
Source Switch Terminals B (These pins can be an input or output)
-
19, 20, 21, 22, 23, 24, 25,
26
S1A thru S8A
Source Switch Terminals A (These pins can be an input or output)