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CS43122 Datasheet, PDF (12/28 Pages) Cirrus Logic – 122dB, 24-Bit, 192kHz DAC for Digital Audio
2. TYPICAL CONNECTION DIAGRAM
CS43122
3.3 - 5.0 V
+ 10 µf 0.1 µF
+5.5V
0.1 µf +10µf
Mode
Select
Audio
Data
Processor
External Clock
7
VD
5 M0
14 M1
4 M2
3 M3
2 M4
8
22
VD
VA
VREF 28
CS43122 FILT+ 27
FILT- 26
AOUTL- 24
12 LRCK
11 SCLK
13 SDATA
15 MUTE
AOUTL+ 23
MUTEC 17
AOUTR- 19
1 RST
AOUTR+ 20
10 MCLK
16 C/H
DGND
CMOUT 25
AGND
6 9 21 18
+ .01 µf
+5.5V
+ 100 µf
0.1 µf + 100 µf
Analog
Conditioning
Analog
Conditioning
.01 µf + 10 µf
Figure 4. Typical Connection Diagram
12