Datasheet

2
FN3284.10
June 15, 2006
Schematic Diagram
TRUTH TABLE
LOGIC
DG401 DG403
SWITCH SWITCH 1, 2 SWITCH 3, 4
0OFF OFF ON
1ON ON OFF
NOTE: Logic “0” ≤0.8V. Logic “1” ≥2.4V.
Functional Diagrams
DG401 DG403
SWITCHES SHOWN FOR LOGIC “1” INPUT
15
10
9
16
8
1
S
1
IN
1
IN
2
S
2
D
1
D
2
V
L
V+
GND V-
12 11
13 14
15
10
9
4
16
5
8
3
1
6
S
1
S
3
IN
1
IN
2
S
2
S
4
D
1
D
3
D
2
D
4
V
L
V+
GND V-
12 11
13 14
V-
V+
V+
V
L
V
IN
GND
V-
DRAIN
SOURCE