CS4362_08 Datasheet, PDF (13/42 Pages) Cirrus Logic – 114 dB, 192 kHz 6-Channel D/A Converter

2. TYPICAL CONNECTION DIAGRAM
+3.3 V to +5 V
+
1 µF
0.1 µF
4
VD
32
VA
0.1 µF
CS4362
+
1 µF
+5 V
PCM
D ig ita l
A u d io
Source
+1.8 V to +5 V
DSD
Audio
Source
M ic ro -
Controller
6
7
9
10
12
8
11
13
43
0.1 µF
MCLK
LRCK1
SCLK1
LRCK2
SCLK2
SDIN1
SDIN2
SDIN3
VLS
AOUTA1+ ³⁹
AOUTA1- ⁴⁰
AOUTB1+ ³⁸
AOUTB1- ³⁷
AOUTA2+ ³⁵
AOUTA2- ³⁶
CS4362
AOUTB2+
34
AOUTB2- ³³
3 _DSDA1
2 _DSDB1
1 _DSDA2
48
DSDB2
47
DSDA3
46 _DSDB3
42 _{DSD_SCLK}
19
RST
15 _SCL/CCLK
16 _SDA/CDIN
17 _ADO/CS
AOUTA3+ ²⁹
AOUTA3- ³⁰
AOUTB3+ ²⁸
AOUTB3- ²⁷
41
MUTEC1
MUTEC2 ²⁶
MUTEC3 ²⁵
MUTEC4 ²⁴
23
MUTEC5
MUTEC6 ²²
Analog Conditioning
and Muting
Analog Conditioning
and Muting
Analog Conditioning
and Muting
Analog Conditioning
and Muting
Analog Conditioning
and Muting
Analog Conditioning
and Muting
Mute
Drive
+1.8 V to +5 V
Note*
18
0.1 µF
VLC
Note*: Necessary for I²C
control port operation
GND
5
FILT+ ²⁰
CMOUT ²¹
0.1 µ F ₊ 1 µF
+
0.1 µ F 47 µF
GND
31
Figure 5. Typical Connection Diagram Control Port
DS257F2
13