TDA7409 ST Microelectronics, TDA7409 Datasheet - Page 20

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TDA7409

Manufacturer Part Number

TDA7409

Description

CARRADIO-SIGNAL-PROCESSOR

Manufacturer

ST Microelectronics

Datasheet

1.TDA7409.pdf (25 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

BOSTOCK HK LIMITED

Part Number:

TDA7409

Manufacturer:

ST

0

Company:

BOSTOCK HK LIMITED

BOSTOCK HK LIMITED

Part Number:

TDA74090

Manufacturer:

ST

0

Company:

BOSTOCK HK LIMITED

BOSTOCK HK LIMITED

Part Number:

TDA7409D

Manufacturer:

ST

0

Company:

Meier Automation Equipment Co., Limited

Meier Automation Equipment Co., Limited

Part Number:

TDA7409D

Manufacturer:

ST

Quantity:

20 000

Current page: 20 of 25
Download datasheet (297Kb)

TDA7409

2.5.7 Speaker Attenuator Right Front

2.5.8 Speaker Attenuator Left Rear

20/25

MSB

MSB

D

D

X

X

7

7

D

D

X

X

6

6

D

D

0

0

0

0

0

0

0

0

0

0

0

1

0

0

0

0

0

0

0

0

0

0

0

1

:

:

5

5

D

D

X

X

0

0

1

1

1

1

1

1

1

1

1

0

0

1

1

1

1

1

1

1

1

1

:

:

4

4

D

D

0

0

0

1

1

1

1

1

1

1

1

X

0

0

0

1

1

1

1

1

1

1

1

X

:

:

3

3

D

D

X

X

0

0

1

0

0

0

0

1

1

1

1

0

0

1

0

0

0

0

1

1

1

1

:

:

2

2

D

D

X

X

0

0

1

0

0

1

1

0

0

1

1

0

0

1

0

0

1

1

0

0

1

1

:

:

1

1

LSB

LSB

D

D

X

X

0

1

1

0

1

0

1

0

1

0

1

0

1

1

0

1

0

1

0

1

0

1

:

:

0

0

Attenuation

-1 dB

:

-23 dB

-24.5dB

-26

-28 dB

-30

-32

-35

-40

-50

Speaker Mute

Attenuation

-1 dB

:

-23 dB

-24.5dB

-26

-28 dB

-30

-32

-35

-40

-50

Speaker Mute

0 dB

0 dB

ATTENUATION / Soft Step Time

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

ATTENUATION

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