TDA7437 Datasheet, PDF (11/23 Pages) STMicroelectronics – DIGITALLY CONTROLLED AUDIO PROCESSOR

Speaker
MSB
LSB
D7 D6 D5 D4 D3 D2 D1 D0
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
0
1
1
1
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
0
0
0
1
0
0
1
1
1
1
1
X
X
X
TDA7437
FUNCTION
1.25dB step
0dB
-1dB
-2dB
-3dB
-4dB
-5dB
-6dB
-7dB
0dB
-8dB
-16dB
-24dB
-32dB
-40dB
-48dB
-56dB
-64dB
-72dB
MUTE
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