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D-25/D-30 ADDA-2
12
CKS
DVDD
DVSS
XTO
XTI
PD
BICK
SDATA
LRCK
SMUTE
HOLD
DEMO
ZMUTE
DZF
VREF
AVSS
AVDD
VCOM
AOUTL
AOUTR
VCNT
DIF1
DIF0
DEM1
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
U51
AK4320
C54
0.1
C52
0.01
C53
10/16
C51
0.01
AGNDO3
A+5
DGND1
DGND1
DAOUT2
DAOUT1
AGNDO3
L21
22
µ
H
MSCK
/RST_ADDA
BCK
DA_DATA
LRCK
C56
0.1
C55
10/16
C58
0.1
C59
NON
C57
47/16
R242
2.7k
R244
5.6k
R246
1.2k
R247
47k
C244
0.0047
C245
0.0082
R248
1M
C243
680p
C242
NON
R241
10k
R243
10k
U52B
NJM4560M
5
6
7
C241
47/16
R250
10k
C247
10p
C248
0.01
C61
0.01
C62
0.01
C63
0.01
C250
47/16
R252
4.7k
R253
1.8k
C249
0.01
C246
NON
R251
10k
A-18
A+18
R249
5.6k
U241A
NJM4560M
3
2
8
4
1
R245
2.2k
Q241
2SC2878
D241
DAN202K
R256
10k
R262
2.2k
R257
18k
Q242
2SC2878
Q243
2SC2878
Q244
2SC2878
R258
3.3k
R254
10k
R255
100
C252
10p
R259
3.9k
R260
5.6k
C251
NON
U241B
NJM4560M
5
6
7
C253
47/25
1
3
2
R292
4.7k(B)
DALVL1
AGNDO2
AGNDO2
D243 DAN202K
R263
2.2k
D244 DAN202K
R261
2.2k
D242 DAN202K
AOUT2
R142
2.7k
R144
5.6k
R146
1.2k
R147
47k
C144
0.0047
C145
0.0082
R148
1M
C143
680p
C64
0.01
C142
NON
R141
10k
R143
10k
U52A
NJM4560M
A-18
AGNDO3
AGNDO1
A+18
3
2
8
4
1
C141
47/16
R150
10k
C147
10p
C148
0.01
C150
47/16
R152
4.7k
R153
1.8k
C149
0.01
C146
NON
R151
10k
A-18
A+18
R149
5.6k
U141A
NJM4560M
3
2
8
4
1
R145
2.2k
Q141
2SC2878
D141
DAN202K
R156
10k
R162
2.2k
R157
18k
Q142
2SC2878
Q143
2SC2878
Q144
2SC2878
R158
3.3k
R154
10k
R155
100
C152
10p
R159
3.9k
R160
5.6k
C151
NON
U141B
NJM4560M
5
6
7
C153
47/25
1
3
2
R192
4.7k(B)
DALVL1
AGNDO1
AGNDO1
AGNDO1
D143 DAN202K
R163
2.2k
D144 DAN202K
R161
2.2k
D142 DAN202K
AOUT1
C65
0.01
C60
0.01
EMPHA
L-12
L-18
L-20
AGNDO1
AGNDO3
AGNDO2
A+5
A+5
DGND1
DGND1
A+18
A+18
A-18
A-18
C66
NON
ADDA2, DA