AKD4626 Datasheet, PDF (34/39 Pages) Asahi Kasei Microsystems – Evaluation board Rev.B for AK4626

5
4
3
2
1
U1
L5V ^{R1 10k}
R4 10k
R6 10k
PORT1
1
10 CSN
2
9 CCLK
CDTO
R2 470
R3 470
R5 470
2
3
4
5
6
7
8
9
A1
A2
A3
A4
A5
A6
A7
A8
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
18
17
16
15
14
13
12
11
3
4
D
5
8 CDTI
7 CDTO
6
1
19
G1
G2
R1251
74HCT541
uP-I/F
CSN
CCLK
CDTI
R9 100
R11 100
R13 100
4112A_MCKO1
R14 100
4112A_BICK
4112A_LRCK
SDTI1
SDTI2
SDTI3
4529_SDTO
R18 100
R19 100
R20 100
R22 100
R23 100
R25 100
C
U12
DFS_4529
1 _SDOS
2 _I2C
3 _SMUTE
4 _BICK
5 _LRCK
6 _SDTI1
7 _SDTI2
8 _SDTI3
9 _SDTO
10 _DAUX
11 _DFS0
AVDD1
C2
C1
2.2u
10u
C4
C5
0.1u
0.1u
+12V
U2A
J1
C3
R7
NJM4580
RIN
22u
330
1
+³
-²
R8
R10
(open)
330
-12V
D
AK4626
DZF2/OVF ³³
RIN1 ³²
LIN1 ³¹
DZF2/OVF
+12V
U2B
J2
C6
R15
NJM4580
LIN
22u
330
7
+⁵
-⁶
R16
R17
(open)
330
-12V
NC ³⁰
TST2 ²⁹
ROUT1 ²⁸
ROUT1
LOUT1 ²⁷
ROUT2 ²⁶
LOUT2 ²⁵
ROUT3 ²⁴
LOUT3 ²³
LOUT1
ROUT2
LOUT2
ROUT3
LOUT3
DZF1
3
R24
1k
TR1
RN1202
(10k,10k)
LE1
DZF1
AVDD2
C
+12V
T1
NJM78M05FA
1 _{IN OUT} 3
C7
0.1u
+
C8
47u
L1
2
1
10u
AVDD1
L2
L3
2
12
1
(short)
10u
R30
5.1
L5V
AVDD2
+3.3V
C1100u₊
C11
0.1u
C9
0.1u
C12
10u
R29
100
PDN
DZF2/OVF
3
R28
1k
TR2
RN1202
(10k,10k)
LE2
DZF2/OVF
AVDD2
B
ROUT1
C14
22u
R35
10k
+12V
U4B
R33
5₊
NJM4580
7
220
6_-
-12V
330p C18
LOUT1
A
R43
R41
4.7K 4.7k
C22
22u
R50
10k
+12V
U4A
R49
3₊
NJM4580
1
220
2_-
-12V
C26
330p
R57
R60 4.7k
4.7K
J4
ROUT1
ROUT2
C16
22u
R38
10k
+12V
U5B
R36
5₊
NJM4580
7
220
6_-
-12V
330p C19
J6
ROUT2
ROUT3
C15
22u
R37
10k
+12V
U6B
R34
5₊
NJM4580
7
220
6_-
-12V
330p C20
J8
LOUT1
LOUT2
R45
4.7K
C23
22u
R52
10k
R42
4.7k
+12V
U5A
R51
3₊
NJM4580
1
220
2_-
-12V
330p C27
J9
LOUT2
R61
R58
4.7K 4.7k
LOUT3
R46
4.7K
C24
22u
R54
10k
R44
4.7k
+12V
U6A
R53
3₊
NJM4580
1
220
2_-
-12V
330p C28
R62
R59
4.7K 4.7k
J5
ROUT3
J10
LOUT3
5
4
3
2
B
A
Title
AKD4626
Size Document Number
A3
AK4628
Rev
B
Date:
Friday, April 18, 2003
Sheet
1
1
of 3