AKD4527B Datasheet, PDF (35/40 Pages) Asahi Kasei Microsystems – EVALUATION BOARD REV.D FOR AK4527B

5
4
U3
L5V ^{R13 2.2k}
R15 2.2k
R17 2.2k
PORT3
1
10 CSN
2
9 CCLK
CDTO
R18470
R20470
R22470
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
R2551
74HCT541
uP-I/F
CSN
CCLK
CDTI
4112_MCKO2
R28 (short)
4353_MCKI
4353_BICK
4353_LRCK
4112_BICK
4112_LRCK
SDTI1
SDTI2
SDTI3
4527_SDTO
R31 (short)
R33 (short)
R34 (short)
R36 (short)
R40 (short)
R41 (short)
C
+12V
T3
NJM78M05FA
1 _{IN OUT} 3
C27
+
C28
47u
0.1u
L6
2
1
10u
+5V
AVDD1
L2
2
1
(short)
L3
2
1
10u
R45
5.1
L5V
AVDD2
U5
1 _SDOS
2 _I2C
3 _SMUTE
4 _BICK
5 _LRCK
6 _SDTI1
7 _SDTI2
8 _SDTI3
9 _SDTO
10 _DAUX
11 _DFS
+3.3V
C3100u₊
C31
0.1u
3
AVDD1
C15
10u
C17
0.1u
C16
2.2u
C18
0.1u
2
R23
470
C20
1n
R27
470
AK4527
DZF2 ³³
RIN+ ³²
RIN- ³¹
LIN+ ³⁰
LIN- ²⁹
ROUT1 ²⁸
LOUT1 ²⁷
ROUT2 ²⁶
LOUT2 ²⁵
ROUT3 ²⁴
LOUT3 ²³
ROUT1
LOUT1
ROUT2
LOUT2
ROUT3
LOUT3
R38
470
C24
1n
R43
470
C29
0.1u
C32
10u
DZF1 ³
3
TR2
RN1202
(10k,10k)
AVDD2
TR1
RN2202
(10k,10k)
DZF1_A
1
R14
R16
2.4k
4.7k
-12V
7
NJM5532
+12V
-12V
R21
4.7k
6
1
5
U4B
+12V
R19
C19
10k
22u
2
3 NJM5532
U4A
+5V
R26
4.7k
J3
RIN
R24
(open)
D
R29
4.7k
C472u1₊
C22
0.1u
R30
R32
2.4k
4.7k
-12V
7
NJM5532
+12V
-12V
R37
4.7k
6
1
5
U6B
+12V
R35 C23
10k 22u
2
3 NJM5532
U6A
J4
LIN
R39
(open)
+5V
R42
C
4.7k
R44
4.7k
C472u5₊
C26
0.1u
R46
10k
B
R47
10k
R48
10k
C33
DZF1_A
+12V
3
TR3
2SC3327
B
C34
DZF1_A
+12V
3
TR4
2SC3327
22u
J6
C35
22u
DZF1_A
+12V
3
TR5
2SC3327
J7
22u
ROUT3
U7A
R49
3₊
NJM5532
1
220
J5
ROUT3
U7B
R51
ROUT1
5₊
NJM5532
7
220
R53
10k
6_-
U8A
R52
ROUT1 _ROUT2
3₊
NJM5532
1
220
R54
10k
2_-
ROUT2
R50
10k
2_-
-12V
-12V
330p C71
-12V
330p C73
330p C75
R56
R55
R61
R59
R57
R62
R63
4.7K 4.7k
10k
4.7K
C37
4.7k
DZF1_A
+12V
10k
3
TR7
2SC3327
R60
4.7K
C38
R58
10k
4.7k
DZF1_A
3
+12V
TR8
2SC3327
C36
DZF1_A
+12V
3
TR6
2SC3327
22u
J8
22u
J9
22u
J10
U8B
R64
LOUT1
A
U9A
R65
3₊
NJM5532
1
220
R68
10k
2_-
LOUT1
LOUT2
U9B
R66
5₊
NJM5532
7
220
R69
10k
6_-
LOUT2
LOUT3
5₊
NJM5532
7
220
R67
10k
6_-
-12V
LOUT3
A
-12V
-12V
C72
330p
330p C74
330p C76
R71
R74 4.7k
4.7K
5
R75
R72
4.7K 4.7k
4
R73
R70
4.7K 4.7k
Title
AKD4527
Size Document Number
Rev
A3
AK4527
D
Date:
Tuesday, April 18, 2000
Sheet
1
of 3
3
2
1