AK4204 Datasheet, PDF (10/13 Pages) Asahi Kasei Microsystems – Stereo Cap-less LINE-Amp and Video-Amp

[AK4204]
SYSTEM DESIGN (TBD)
Figure 8 shows the system connection diagram for the AK4204. An evaluation board [AKD4204] demonstrates the
optimum layout, power supply arrangements and measurement results.
Video In
μP
Audio In L
Audio In R
0.1u
75
1 u (1) +
1u
220
1u
220
Analog
3.3V
1 VIN
VDD2 16
0.1μ ⁺ 10μ
2 _VPDN
VSS2 15
75
3 _CN
VOUT 14
Video Out
4 _CP
VEE 13
5
AK4204
APDN
VSS1 12
+
10μF
6 LINP
VDD1 11
0.1μ ₊ 10μ
220
7 _RINP
8 _SGND
AOUTL 10
AOUTR ⁹
220
Lch Out
Rch Out
Figure 8. Typical Connection Diagram
Rev. 0.1
- 10 -
2012/02