MS6334/6335
MOSA
16-Bit Stereo Audio DAC integrated HP Driver with Volume Control
MS6335
Symbol
HP-VDD
HP-Rout
Line-Rout
Line-Rin
CAP
Pin
Description
1
2
Headphone supply voltage
Right channel headphone output
Right channel line output
Right channel line input
Capacitor connected
Ground
HP-VDD 1
HP-Rout 2
Line-Rout 3
Line-Rin 4
CAP 5
16 HP-VSS
15 HP-Lout
14 Line-Lout
13 Line-Lin
12 VDD
3
4
5
VSS
6
BCK
7
Audio bit clock input
Audio word select input
Audio data input
I2C clock input
I2C data input
MS6335
WS
8
DATA
SCL
9
VSS 6
11 SDA
10
11
12
13
14
15
16
BCK 7
10 SCL
SDA
VDD
Supply voltage
WS 8
9 DATA
Line-Lin
Line-Lout
HP-Lout
HP-VSS
Left channel line input
Left channel line output
Left channel headphone output
Headphone ground
SSOP16, I2C interface
Note: The control interface is I2C only. The address code is 8CH (10001100B).
MS6335
Symbol
Line-Rout
Line-Rin
CAP
Pin
1
Description
Right channel line output
Right channel line input
Capacitor connected
Ground
2
3
VSS
4
Line-Rout 1
Line-Rin 2
CAP 3
12 Line-Lout
11 Line-Lin
10 VDD
BCK
5
Audio bit clock input
Audio word select input
Audio data input
I2C clock input
I2C data input
WS
6
DATA
SCL
7
8
SDA
9
VDD
10
11
12
13
14
15
16
Supply voltage
VSS 4
9 SDA
Line-Lin
Line-Lout
HP-Lout
HP-VSS
HP-VDD
HP-Rout
Left channel line input
Left channel line output
Left channel headphone output
Headphone ground
Headphone supply voltage
Right channel headphone output
QFN16, I2C interface
Note: The control interface is I2C only. The address code is 88H (10001000B).
REV 1.0
3
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