AK5720 Datasheet, PDF (21/25 Pages) Asahi Kasei Microsystems – 96kHz 24-Bit ADC

[AK5720]
14. Recommended External Circuits
Figure 15 shows the system connection diagram. An evaluation board (AKD5720) is available which
demonstrates application circuits, the optimum layout, power supply arrangements and measurement results.
+
0.47
Analog Supply
2.7  5.5V
Digital Supply
2.7  5.5V
10
10
10 ₊
1 VCOM
CKS 16
2 RIN
3 LIN
4 VSS
0.1
5 VA
FSEL 15
DIF/TDMI ₁₄
AK5720
PDN ₁₃
BICK 12
+
10
0.1
6 VD
7 GSEL
MCLK 11
LRCK 10
1 ⁺
8 REGO
SDTO 9
Analog Ground
Mode
Setting
Reset
Controller
System Ground
Note:
- All digital input pins should not be left floating.
Figure 15. Typical Connection Diagram
MS1641-E-02
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2014/12