TDA7439 STMicroelectronics, TDA7439 Datasheet - Page 16

• Manufacturer Part Number: TDA7439
• Description: IC PROCESSOR AUDIO DGTL 30-SDIP
• Manufacturer: STMicroelectronics
• Type: Audio Processorr

Specifications of TDA7439

• Applications: Automotive Systems
• Mounting Type: Through Hole
• Package / Case: 30-SDIP (0.400", 10.16mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8866-5; TDA7439

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2
C bus addresses and data
Table 11.
Table 12.
MSB
MSB
D7
D7
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
D6
D6
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Bass gain value (sub address 0x3)
Mid-range gain value (sub address 0x4)
D5
D5
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
D4
D4
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
D3
D3
X
X
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
0
0
0
0
0
0
1
1
1
1
1
1
1
D2
D2
0
0
0
0
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
0
0
0
D1
D1
0
0
1
1
0
0
1
1
1
0
0
1
1
0
0
0
0
1
1
0
0
1
1
1
0
0
1
1
0
0
LSB
LSB
D0
D0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
Mid-range gain
2-dB steps
2-dB steps
Bass gain
-14 dB
-12 dB
-10 dB
-14 dB
-12 dB
-10 dB
10 dB
12 dB
14 dB
10 dB
12 dB
14 dB
-8 dB
-6 dB
-4 dB
-2 dB
-8 dB
-6 dB
-4 dB
-2 dB
0 dB
2 dB
4 dB
6 dB
8 dB
0 dB
2 dB
4 dB
6 dB
8 dB
TDA7439