
SAMHOP Microelectronics Corp.
6 CHANNELS VOLUME CONTROLLER
SM7346A
(4)-3 VOLUME ( -80 ~ -∞dB )
A
D0X
T
T
Volume
D7X
-
∞ dB
1
-
∞ dB
1
-
∞ dB
1
-
∞ dB
1
-
∞ dB
1
-
80 dB
1
-
81 dB
1
-
82 dB
1
-
83 dB
1
-
84 dB
1
-
85 dB
1
-
86 dB
1
-
87 dB
1
-
88 dB
1
-
89 dB
1
-
90 dB
1
-
91 dB
1
-
92 dB
1
-
93 dB
1
-
94 dB
1
-
95 dB
1
-
∞ dB
1
-
∞ dB
1
D1X
D8X
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Note: Do not input other data than the above.
D2X
D3X
D4X
D5X
D6X
D9X
DAX
DBX
DCX
DDX
1
0
0
0
1
1
0
0
1
0
1
0
0
1
1
1
1
1
1
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
1
0
0
0
1
0
0
0
0
1
1
0
0
1
0
0
0
0
1
0
1
0
0
1
1
0
0
0
1
1
1
0
1
0
0
0
0
1
0
0
1
0
1
0
1
0
0
1
0
1
1
0
1
1
0
0
0
1
1
0
1
0
1
1
1
0
0
1
1
1
1
1
0
0
0
0
1
0
0
0
1
-
∞ dB
1
1
1
1
1
1
0
-
∞ dB
1
1
1
1
1
1
1
Page 12
MAY.2003