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TDA7439DS13TR
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P23
I
2
C bus addresses and dat
a
TDA7439DS
16/23
T
able 11
.
Bass gain v
alue (sub ad
dress 0x3)
MSB
LSB
Bass gain
2-dB steps
D7
D6
D5
D4
D3
D2
D1
D0
XXXX
0
0
0
0
-
1
4
d
B
XXXX
0
0
0
1
-
1
2
d
B
XXXX
0
0
1
0
-
1
0
d
B
XXXX
0
0
1
1
-
8
d
B
XXXX
0
1
0
0
-
6
d
B
XXXX
0
1
0
1
-
4
d
B
XXXX
0
1
1
0
-
2
d
B
XXXXX
1
1
1
0
d
B
XXXX
1
1
1
0
2
d
B
XXXX
1
1
0
1
4
d
B
XXXX
1
1
0
0
6
d
B
XXXX
1
0
1
1
8
d
B
XXXX
1
0
1
0
1
0
d
B
XXXX
1
0
0
1
1
2
d
B
XXXX
1
0
0
0
1
4
d
B
T
able 12
.
Mid-range gain
value (s
ub address 0x4)
MSB
LSB
Mid-range gain
2-dB steps
D7
D6
D5
D4
D3
D2
D1
D0
XXXX
0
0
0
0
-
1
4
d
B
XXXX
0
0
0
1
-
1
2
d
B
XXXX
0
0
1
0
-
1
0
d
B
XXXX
0
0
1
1
-
8
d
B
XXXX
0
1
0
0
-
6
d
B
XXXX
0
1
0
1
-
4
d
B
XXXX
0
1
1
0
-
2
d
B
XXXXX
1
1
1
0
d
B
XXXX
1
1
1
0
2
d
B
XXXX
1
1
0
1
4
d
B
XXXX
1
1
0
0
6
d
B
XXXX
1
0
1
1
8
d
B
XXXX
1
0
1
0
1
0
d
B
XXXX
1
0
0
1
1
2
d
B
XXXX
1
0
0
0
1
4
d
B
TDA7439DS
I
2
C bus addresses and data
17/23
T
able
13.
T
reb
le gain v
alue (sub
address 0x
5)
MSB
LSB
T
reble gain
2-dB steps
D7
D6
D5
D4
D3
D2
D1
D0
XXXX
0
0
0
0
-
1
4
d
B
XXXX
0
0
0
1
-
1
2
d
B
XXXX
0
0
1
0
-
1
0
d
B
XXXX
0
0
1
1
-
8
d
B
XXXX
0
1
0
0
-
6
d
B
XXXX
0
1
0
1
-
4
d
B
XXXX
0
1
1
0
-
2
d
B
XXXXX
1
1
1
0
d
B
XXXX
1
1
1
0
2
d
B
XXXX
1
1
0
1
4
d
B
XXXX
1
1
0
0
6
d
B
XXXX
1
0
1
1
8
d
B
XXXX
1
0
1
0
1
0
d
B
XXXX
1
0
0
1
1
2
d
B
XXXX
1
0
0
0
1
4
d
B
T
able 14
.
Speaker at
tenuation v
alue (sub ad
dress 0x6, 0x7)
MSB
LSB
Speaker attenuation
1-dB steps
D7
D6
D5
D4
D3
D2
D1
D0
X
000
0000
0
d
B
X
000
0001
1
d
B
X
000
0010
2
d
B
X
000
0011
3
d
B
X
000
0100
4
d
B
X
000
0101
5
d
B
X
000
0110
6
d
B
X
000
0111
7
d
B
X
000
1000
8
d
B
X
001
0000
1
6
d
B
X
001
1000
2
4
d
B
X
010
0000
3
2
d
B
X
010
1000
4
0
d
B
X
011
0000
4
8
d
B
X
011
1000
5
6
d
B
I
2
C bus addresses and dat
a
TDA7439DS
18/23
X
100
0000
6
4
d
B
X
100
1000
7
2
d
B
X1
1
1
1XX
X
M
U
T
E
T
able 14
.
Speaker at
tenuation v
alue (sub ad
dress 0x6, 0x7) (c
ontinued)
MSB
LSB
Speaker attenuation
1-dB steps
D7
D6
D5
D4
D3
D2
D1
D0
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P23
TDA7439DS13TR
Mfr. #:
Buy TDA7439DS13TR
Manufacturer:
STMicroelectronics
Description:
Audio DSPs 3-Band Digital Cont
Lifecycle:
New from this manufacturer.
Delivery:
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Payment:
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TDA7439DS13TR
TDA7439DS