TDA7468D View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

TDA7468D

TWO BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR WITH BASS ALC SURROUND

STMicroelectronics 

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TDA7468D

Table 10. VOLUME

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

1

0

1

0

0

1

1

1

0

0

1

0

1

1

1

0

1

1

1

0

0

0

1

1

0

1

1

VOLUME = 0 to-87dB

VOLUME

1dB STEPS

0dB

-1dB

-2dB

-3dB

-4dB

-5dB

-6dB

-7dB

8dB STEPS

0dB

-8dB

-16dB

-24dB

-32dB

-40dB

-48dB

-56dB

VOLUME 2

0dB

-8dB

-16dB

-24dB

Table 11. VOLUME setting 1

Target Volume (dB)

0

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

-11

-12

-13

-14

-15

Volume1 1dB step (dB)

0

-1

-2

-3

-4

-5

-6

-7

0

-1

-2

-3

-4

-5

-6

-7

Volume1 8dB step (dB)

0

-8

Volume2 8dB step (dB)

0

0

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