DA6116.001
27 February, 2009
PIN CONFIGURATIONS
SO16
1
2
3
4
5
16
15
14
13
12
11
10
9
AGND
RMO
AVCC
LMO
RFO
LFO
LIN
RIN
LGND
XCS
RGND
DGND
CCLK
DATA
6
7
8
DVCC
XMUTE
PIN DESCRIPTION
Pin Name
Pin
SO16
Pin
QFN 4x5
Type
Function
AVCC
LMO
1
2
3
23
24
1
P
Power Supply, for Analog
AI
AI
External Amplifier Negative Input (Left)
LFO*
Feedback Signal from External Amplifier Output
(Left)
Input, Left Channel
LIN*
LGND
XCS
4
5
3
4
AI
AI
DI
P
Signal Ground, Left Channel
Chip Select Input of Serial Interface
Power Supply, for Digital
6
7
DVCC
XMUTE
DATA
CCLK
DGND
RGND
RIN*
7
8
8
9
DI
DIO
DI
G
Mute Input
9
11
12
13
16
17
19
Data Input and Output of Serial Interface, Tristate
Clock Input of Serial Interface
Ground for Digital
10
11
12
13
14
AI
AI
AI
Signal Ground, Right Channel
Input, Right Channel
RFO*
Feedback Signal from External Amplifier Output
(Right)
External Amplifier Negative Input (Right)
RMO
15
16
20
21
AI
G
AGND
Ground for Analog
*) Note: These pins have limited ESD protection. See Absolute Maximum Ratings on page 9 for further details.
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