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AKD4220-A Datasheet, PDF (25/34 Pages) Asahi Kasei Microsystems – various 7:3 audio and 6:3 video switches.
◁
5
4
JP1
GND
VVSS Analog Ground Digital Ground
D
3
2
CN2
64pin_4
1
D
CN1
RIN+7
1
R1 51
PDN
2
R2 51
CSN/CAD1
3
R3 51
CCLK/SCL
4
R4 51
C
CDTI/SDA
5
CDTO/CAD0
R5 51
6
U1
1 RIN+7
2 PDN
3 CAD1/CSN
4 SCL/CCLK
5 SDA/CDTI
6 CAD0/CDTO
GND2 48
64pin_3
48
GND2
RIN+1 47
47
RIN+1
LIN+1 46
46
LIN+1
GND1 45
45
GND1
ROUT3 44
44
ROUT3
C
LOUT3 43
43
LOUT3
INT
7
Q0
8
Q1
9
7 INT
8 Q0
AK4220
9 Q1
ROUT2 42
LOUT2 41
ROUT1 40
42
ROUT2
41
LOUT2
40
ROUT1
Q2
10
10 Q2
LOUT1 39
39
LOUT1
Q3
11
Q4
12
11 Q3
12 Q4
AVSS 38
38
2.2u
C1
C2
VCOM 37
0.1u
37
DVDD_IN
13
14
+ C3
10u
C4
0.1u
13 DVDD
14 DVSS
SAG1-1
JP2
1
15
B
VOUT1
0
C8 100u
SAG1-2
JP3
1
0
C9 2.2u
16
64pin_1
15 VOUT1
16 VFB1
MUTET 36
36
R6
+ C5
12k
1u
R 35
35
AVDD 34
C6
0.1u
C7
10u
34
AVDD_IN
B
VIN6 33
33
VIN6
CN3
C0.110u
C1012u
C11
0.1u
C13
10u
A
5
CN4
64pin_2
C+14
C+15
100u 2.2u
1
01
0
SAG2-1 SAG2-2
JP4
JP5
C+16
C+17
100u 2.2u
1
01
0
SAG3-1 SAG3-2
JP6
JP7
4
3
A
Title
AKD4220-A
Size Document Number
Rev
A2
AK4220
0
Date:
Sheet
1 of 6
2
1
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