AK4685 AKM [Asahi Kasei Microsystems], AK4685 Datasheet - Page 6

• Manufacturer Part Number: AK4685
• Description: Multi-channel CODEC with Differential Analog I/O
• Manufacturer: AKM [Asahi Kasei Microsystems]

■
MS1106-E-00
Power-down Pin States
No.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
1
2
3
4
5
6
7
8
9
Pin Name
XTO
MCB/XTI
MSB
LRCKC
MCLKC
BICKC
SDTIC
VSS1
DVDD3
SDA
SCL
PDN
MT1N
MT2N
DVDD2
VSS2
SDTIA
BICKA
MCLKA
LRCKA
SGL
AVDD2
VSS3
LOUT+
LOUT-
ROUT+
ROUT-
NC
CP
CN
PVDD
VSS4
PVEE
HPL
HPR
AVDD3
VSS5
RVCOM2
RIN2+
RIN2-
RAMPO2
LAMPO2
LIN2-
LIN2+
LVCOM2
VCOM
VSS6
AVDD1
RVCOM1
RIN1+
I/O
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
-
-
I
I
I
I
-
-
I
I
I
I
I
-
-
-
I
I
-
-
-
-
I
I
I
I
-
-
-
I
Pull-down 20Ω(typ) to VSS5
Pull-down 20Ω(typ) to VSS5
- 6 -
Pull-down 17.5kΩ(typ) to VSS4
pull up 190kΩ(typ) to AVDD2
pull up 190kΩ(typ) to AVDD2
Pull-down 25kΩ(typ) to VSS7
Pull-down 500Ω(typ) to VSS6
Power-down (PDN pin = “L”)
Pull-down 80Ω(typ) to VSS4
Pull-up 80Ω(typ) to PVDD
H (DVDD1)
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
-
-
-
-
-
-
-
-
-
-
-
-
-
[AK4685]
2009/08