Datasheet

8 SpeakerΩ
Input Select
IN2
IN1
COM2
COM1
NC2
NC1
NO2
OUT+
OUT+
OUT–
OUT–
NO1
TS5A22366
Audio
Source 1
Audio
Source 2
TS5A22366
www.ti.com SCDS262B –JANUARY 2009–REVISED MAY 2013
APPLICATION BLOCK DIAGRAM
Figure 1. TS5A22366 Application Block Diagram
Negative Signaling Capacity
The TS5A22366 dual SPDT switch features negative signal capability that allows signals below ground to pass
through without distortion. These analog switches operate from a single +2.3-V to +5.5-V supply. The
input/output signal swing of the device is dependant of the supply voltage V
+
: the devices pass signals as high as
V
+
and as low as V
+
– 5.5 V, including signals below ground with minimal distortion.
Table 3 shows the input/output signal swing the user can get with different supply voltages.
Table 3. Input/Output Signal Swing
MINIMUM MAXIMUM
SUPPLY VOLTAGE, V+
(V
NC
, V
NO
, V
COM
) = V
+
– 5.5 (V
NC
, V
NO
, V
COM
) = V
+
5.5 V 0 V 5.5 V
4.2 V –1.3 V 4.2 V
3.3 V –2.2 V 3.3 V
3 V –2.5 V 3 V
2.5 V –3 V 2.5 V
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