AKD4955-A Datasheet, PDF (18/89 Pages) Asahi Kasei Microsystems – AK4955 Evaluation Board Rev.3

2) Output circuit
(2-1) LINE output circuit.
LOUT
1u
[AKD4955-A]
J6 LOUT
1
2
3
20k
220
4
5
ROUT
J7 ROUT
1
2
3
1u
20k
220
4
5
(2-2) Video output circuit.
VOUT
Figure 26.Circuit diagram of LINE output
J4 VOUT
1
2
3
75
4
5
Figure 27.Circuit diagram of Video output
(2-3) Speaker output circuit.
SPN
16 16
SPP
(open)
(open)
5
J9 SPK-OUT
2
1
JP9
SPK-GND
Figure 28.Circuit diagram of Speaker output
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2011/08