cs4382 Cirrus Logic, Inc., cs4382 Datasheet - Page 13

• Manufacturer Part Number: cs4382
• Description: 114 Db, 192 Khz 8-channel D/a Converter
• Manufacturer: Cirrus Logic, Inc.

DS514F2
2. TYPICAL CONNECTION DIAGRAM
+ 1 .8 V to + 5 V
+ 1 .8 V to + 5 V
+ 3 .3 V to + 5 V
N o te : N e c e s s a ry fo r I
C o n tro lle r
M ic ro -
c o n tro l p o rt o p e ra tio n
S o u rc e
D ig ita l
A u d io
S o u rc e
P C M
A u d io
D S D
1 µ F
Figure 5. Typical Connection Diagram Control Port
2
N o te *
0 .1 µ F
C
+
0 .1 µ F
1 4
1 9
1 5
1 6
1 7
1 2
1 1
1 3
1 8
1 0
4 3
4 5
4 4
4 8
4 6
4 2
4 7
6
7
9
8
3
2
1
0 .1 µ F
D S D A 1
D S D B 1
D S D A 2
D S D B 2
D S D A 3
D S D B 3
D S D A 4
D S D B 4
D S D _ S C L K
R S T
S C L /C C L K
A D O /C S
M C L K
L R C K 1
S C L K 1
S D IN 1
S D IN 2
S D IN 3
S D IN 4
V L S
S D A /C D IN
L R C K 2
S C L K 2
V L C
G N D
V D
5
4
C S 4 3 8 2
G N D
V A
M U T E C 2 3 4
3 1
3 2
A O U T A 1 +
A O U T B 1 +
A O U T A 2 +
A O U T B 2 +
A O U T A 3 +
A O U T B 3 +
A O U T A 4 +
A O U T B 4 +
A O U T A 1 -
A O U T B 1 -
A O U T A 2 -
A O U T B 2 -
A O U T A 3 -
A O U T B 3 -
A O U T A 4 -
A O U T B 4 -
M U T E C 1
F IL T +
V Q
0 .1 µ F
3 9
4 0
3 8
3 7
3 5
3 6
3 4
3 3
2 9
3 0
2 8
2 7
2 5
2 6
2 4
2 3
4 1
2 2
2 0
2 1
0 .1 µ F
A n a lo g C o n d itio n in g
A n a lo g C o n d itio n in g
A n a lo g C o n d itio n in g
A n a lo g C o n d itio n in g
A n a lo g C o n d itio n in g
A n a lo g C o n d itio n in g
A n a lo g C o n d itio n in g
A n a lo g C o n d itio n in g
+
a n d M u tin g
a n d M u tin g
a n d M u tin g
a n d M u tin g
a n d M u tin g
a n d M u tin g
a n d M u tin g
a n d M u tin g
+
1 µ F
1 µ F
D rive
M u te
0 .1 µ F
+ 5 V
CS4382
+
4 7 µ F
13