TDA7439DS View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

TDA7439DS

Three-band digitally-controlled audio processor

STMicroelectronics 

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I2C bus addresses and data

TDA7439DS

Table 14. Speaker attenuation value (sub address 0x6, 0x7) (continued)

MSB

LSB

D7 D6 D5 D4 D3 D2 D1 D0

Speaker attenuation

1-dB steps

X

1

0

0

0

0

0

0

64 dB

X

1

0

0

1

0

0

0

X

1

1

1

1

X

X

X

72 dB

MUTE

18/23

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