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CS4362A Datasheet, PDF (19/47 Pages) Cirrus Logic – 114 dB, 192 kHz 6-channel D/A Converter
CS4362A
+2.5 V
+
1 µF
0.1 µF
4
VD
0.1 µF
32
VA
+
1 µF
+5 V
NoteDSD 47 KΩ
VLS
PCM
Digital
Audio
Source
+1.8 V to +5 V
DSD
Audio
Source
220 Ω
470 Ω
470 Ω
6
7
9
8
11
13
43
0.1 µF
3
2
1
48
47
46
MCLK
LRCK
SCLK
SDIN1
AOUTA1+ 39
AOUTA1- 40
MUTEC1 41
SDIN2
SDIN3
AOUTB1+ 38
AOUTB1- 37
MUTEC2 26
VLS CS4362A
DSDA1
AOUTA2+ 35
AOUTA2- 36
MUTEC3 25
DSDB1
DSDA2
DSDB2
DSDA3
AOUTB2+ 34
AOUTB2- 33
MUTEC4 24
DSDB3
Analog Conditioning
and Muting
Analog Conditioning
and Muting
Analog Conditioning
and Muting
Analog Conditioning
and Muting
NoteDSD
Stand-Alone
Mode
Configuration
Optional
47 KΩ 42 M3(DSD_SCLK)
15 M2
16 M1
17 M0
19
RST
+1.8 V to +5 V
18
VLC
AOUTA3+ 29
AOUTA3- 30
MUTEC5 23
Analog Conditioning
and Muting
AOUTB3+ 28
AOUTB3- 27
MUTEC6 22
Analog Conditioning
and Muting
FILT+ 20
CMOUT 21
0.1 µF + 1 µF
+
0.1 µF 47 µF
0.1 µF
GND
5
GND TST
31
10, 12,
14, 44, 45
NoteDSD: For DSD operation:
1) LRCK must be tied to VLS and
remain static high.
2) M3 PCM stand-alone configuration
pin becomes DSD_SCLK
Figure 6. Typical Connection Diagram, Hardware Mode
DS617PP1
19