LM4859_05 Datasheet, PDF (5/29 Pages) National Semiconductor (TI) – Stereo 1.2W Audio Sub-system with 3D Enhancement

Pin Connections (SP)
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Name
RHP
V_DD
NC
GND
NC
NC
LHP
RIN
LIN
MIN
LLS3D
RLS3D
BYPASS
V_DD
LLS+
GND
LLS-
V_DD
RLS-
GND
RLS+
V_DD
I²CV_DD
SDA
ADR
SCL
RHP3D
LHP3D
Pin Description
Right Headphone Output
Power Supply
No Connect
Ground
No Connect
No Connect
Left Headphone Output
Right Stereo Input
Left Stereo Input
Mono Input
Left Loudspeaker 3D
Right Loudspeaker 3D
Half-supply bypass
Power Supply
Left Loudspeaker Positive Output
Ground
Left Loudspeaker Negative Output
Power Supply
Right Loudspeaker Negative Output
Ground
Right Loudspeaker Positive Output
Power Supply
I²C Interface Power Supply
Data
I²C Address Select
Clock
Right Headphone 3D
Left Headphone 3D
5
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