Schematic, Figure 1. schematic – Cirrus Logic CDB1611A-8W User Manual
Page 4
CDB161
1A-8W
4
DS
10
13
DB
3
2. SCHEMATIC
Figure 1. Schematic
=5(9%
-&0
-&0
6+((7
2)
6+((7
(1*,1((5
'$7(
'5$:1%<
3$57
6+((7
&'%$:=
7,7/(
6,=(
%
$
5(9
'(6&5,37,21
'$7(
,1,7,$/5(/($6(
127(6 81/(6627+(5:,6(63(&,),('
$//5(6,67259$/8(6$5(,12+06
$8;,/,$5<+$5':$5($1'5(/$7(''2&80(176
(&2
,1&%<'$7(
-&0
&+$1*(5 $1'572.:&+$1*(572.
$
*0(1'(/
&+$1*(&WRX)9
&+$1*('572.
$
-*$5=$
$
&+$1*('8725(9%&+$1*('5722+0
$
&+$1*('8723238/$7(
%
&+$1*('8)22735,1772'(/(7(7+(503$'
%
&+$1*('&)5203)723)
)
$
%5
+'7
&
8)
&
8)
/
P+
/
P+
5
.
$
%
/
/
&
X)
(/(&
'
677+/$
&
S)
'
6673
&
X)
(/(&
5
.
'
6*)
'
60$=73
9
&
X)
;5
5
.
5
.
5
.
5
2+0
&
X)
;5
&
X)
(/(&
'
6%56
5
2+0
4
=91)7$
5
2+0
&
X)
;5
5
.
4
)411&7$
5
2+0
5
.
W
17&
.
&
S)
&2*
5
.
5
.
5
.
6
'
*
4
67'1.=7
&
S)
&*
-
7(50%/.
73
95(&7
'
1:
'
%$6)
9
5
12323
5
0
5
0
5
0
'
1
:
'
1:
'
677+/$
5
.
5
.
5
5
'
1:
5
0
5
0
5
0
&
S)
&(5
-
7(50%/.
-
+'5;B5$
-
9''
5
.
5
.
-
6&/
-
6'$
-
*1'
73
9/,1.
73
*1'
73
*1'
73
*1'
;
;
;
;
;
;
;
;
;
;
;
;
;
;
;
;
;8
27662,&16.7
12323
-
9287
-
9287
$
*
6
'
4
67'1.
'
60%-&$
&
X)
&(5
3&%':*
=
$66<':*
=
6&+(0$7,&':*
=
/%/68%$66<352','$1'5(9
0+
0+
0+
0+
5
2+0
5
5
.
;)
6.73)86(+2/'(5
5
.
5
.
5
.
6&5(:3+,/,367+53+/=
5
0
&
S)
;5
5
0
5
%67$8;
,$&
&/$03
6*1'
6285&(
1&
1&
,3.
)%*$,1
(273
)%6(16(
*1'
*'
9''
)%$8;
%67287
8
&6$)6=