Cirrus Logic CS4341A - Manual (Page 6)

CS4341A
6 DS582F2
2. TYPICAL CONNECTION DIAGRAM
13
Serial Audio
Data
Processor
External Clock MCLK
AGND
AOUTB
CS4341A
SDIN
LRCK
VA
AOUTA
3
4
5
14
0.1 µF
+
1 µF
12
+3.3V or +5.0V
3.3 µF
3.3 µF
10 k Ω C
C
560 Ω
560 Ω
+
+
Micro-
Controlled
Configuration
8
6
7
SCLK
1
2
SCL/CCLK
SDA/CDIN
AD0/CS
RST
MUTEC 16 OPTIONAL
MUTE
CIRCUIT
15
1 µF
0.1 µF
Audio
O utput A
Audio
Output B
R L
R L
+
+
10 k Ω
.1 µF
1 µF
9
10
11
REF_GND
FILT+
VQ
C =
4 π Fs(R 560) L
R 560 L +
Figure 1. Typical Connection Diagram