Data Sheet

© 2006 Fairchild Semiconductor Corporation www.fairchildsemi.com
FSA2367 • Rev. 1.0.2 2
FSA2367 Low R
ON
(0.75) Triple-SPDT, Negative-Swing Audio Source Switch
Pin Assignments
S2
2A
3A
S1
1A
2B0
3B0
3B1
1B1
2B1
1B0
V
CC
GND
2
1
3
4
5
6
7
13
14
12
11
10
9
8 S3
141
87
5
6 9
10
11
S1
3A
3B0
2B1
3B1
S2
Vcc
S3
GND
2
12
13
1B0
1B1
2A
2B0
1A
4
3
Figure 2. Pin Assignment TSSOP-14
(Top View)
Figure 3. Pad Assignment DQFN-14
(Top View)
Pin Descriptions
Pin Name
Description
S1, S2, S3
Switch Control Selects
1A, 2A, 3A
A Data Bus (Common)
1Bn, 2Bn, 3Bn
Multiplexed Source inputs
Truth Table
S1, S2, S3
Function
LOW
1B0=1A; 2B0=2A; 3B0=3A
HIGH
1B1=1A; 2B1=2A; 3B1=3A