TDA7343 查看數據表（PDF） - STMicroelectronics
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产品描述 (功能)
比赛名单
TDA7343 Datasheet PDF : 14 Pages
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TDA7343
Bass/Treble
MSB
LSB
D7
D6
D5
D4
D3
D2
D1
D0
0
0
0
0
0
0
0
1
0
0
1
0
0
0
1
1
0
1
0
0
0
1
0
1
0
1
1
0
0
1
1
1
1
1
1
1
1
1
1
0
1
1
0
1
1
1
0
0
1
0
1
1
1
0
1
0
1
0
0
1
1
0
0
0
0
0
1
0
0
0
1
1
0
1
0
0
0
1
0
1
0
1
1
0
0
1
1
1
1
1
1
1
1
1
1
0
1
1
0
1
1
1
0
0
1
0
1
1
1
0
1
0
1
0
0
1
1
0
0
0
0
0
0
1
0
0
0
0
FUNCTION
TREBLE STEP
-14dB
-12dB
-10dB
-8dB
-6dB
-4dB
-2dB
0dB
0dB
2dB
4dB
6dB
8dB
10dB
12dB
14dB
BASS STEPS
-10dB
-8dB
-6dB
-4dB
-2dB
-0dB
-0dB
2dB
4dB
6dB
8dB
10dB
12dB
14dB
146B
18dB
For example 12dB Treble and -8dB Bass give the following DATA BYTE: 0 0 1 1 1 0 0 1
10/14
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