SD7401 Datasheet, PDF (3/7 Pages) Silan Microelectronics Joint-stock – SIX-CHANNEL AUDIO AMPLIFIER

PIN CONFIGURATION
SD7401
PIN DESCRIPTION
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Pin Name
VCC
PMUTE
MIC IN
MUTE
CENT IN
LS IN
L IN
R IN
SUB IN
RS IN
RS OUT
SUB OUT
R OUT
L OUT
LS OUT
CENT OUT
MIC OUT
STBY_N
VSS
GND
I/O
Pin Description
--
Positive power supply
I/O
POP restrain control
I
Microphone input
I
Mute control
I
Center input
I
Left surround input
I
Left channel input
I
Right channel input
I
Subwoofer input
I
Right surround input
O
Right surround output
O
Subwoofer output
O
Right channel output
O
Left channel output
O
Left surround output
O
Center output
O
Microphone output
I
Standby control
--
Negative power supply
--
Ground
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http://www.silan.com.cn
REV:1.0 2008.07.07
Page 3 of 7