TDA7440 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'TDA7440' PDF : 17 Pages View PDF
TDA7440D
5.3 DATA BYTES (continued)
Table 14. SPEAKER ATTENUATE SELECTION
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
SPEAKER ATTENUATION
1dB
0dB
-1dB
-2dB
-3dB
-4dB
-5dB
-6dB
-7dB
0dB
-8dB
-16dB
-24dB
-32dB
-40dB
-48dB
-56dB
-64dB
-72dB
MUTE
12/17
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