TDA7439_08 datasheet(7/23 Pages) STMICROELECTRONICS

No de pièce	TDA7439

Description	Three-band digitally-controlled audio processor

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Fabricant	STMICROELECTRONICS [STMicroelectronics]

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TDA7439

Electrical specifications

7/23

Figure 3.

Test circuit

0/30dB

2dB STEP

MUXOUTL

INL

VOLUME

TREBLE

TREBLE(L)

MIDDLE

MUXOUTR

INR

TREBLE(R)

BOUT(L)

SPKR ATT

LEFT

LOUT

SCL

SDA

DIGGND

ROUT

D95AU339B

I

2CBUS DECODER + LATCHES

5.6nF

2.2

µF

100K

G

L-IN1

L-IN2

L-IN3

L-IN4

0.47

µF

0.47

µF

0.47

µF

0.47

µF

100K

R-IN1

R-IN2

R-IN3

R-IN4

0.47

µF

0.47

µF

0.47

µF

0.47

µF

G

INPUT MULTIPLEXER

+ GAIN

MOUT(L)

BASS

BIN(L)

18nF

22nF

100nF

2.7K

5.6K

BASS

SPKR ATT

RIGHT

MOUT(R)

BOUT(R)

BIN(R)

5.6nF

18nF

22nF

100nF

2.7K

5.6K

SUPPLY

10

µF

CREF

AGND

VS

RM

RB

RM

RB

6

11

12

13

14

10

9

8

7

30

1

29

5

3

4

17

18

28

19

20

21

22

2

15

16

27

26

25

23

24

VREF

2.2

µF

Numéro de pièce similaire - TDA7439_08

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	TDA7439B	167Kb / 19P	THREE BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR June 2004 REV. 10
	TDA7439D	167Kb / 19P	THREE BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR June 2004 REV. 10
	TDA7439DS	140Kb / 16P	THREE BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR
	TDA7439DS	319Kb / 23P	Three-band digitally-controlled audio processor
	TDA7439DS13TR	319Kb / 23P	Three-band digitally-controlled audio processor

More results

Description similaire - TDA7439_08

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	TDA7439DS	319Kb / 23P	Three-band digitally-controlled audio processor
	TDA7438	150Kb / 17P	THREE BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR
	TDA7439DS	140Kb / 16P	THREE BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR
	TDA7438	198Kb / 19P	THREE BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR
	TDA7439	167Kb / 19P	THREE BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR June 2004 REV. 10
	TDA7437N	353Kb / 34P	Digitally controlled audio processor
Princeton Technology Co...	PT2037	259Kb / 6P	Digitally Controlled Audio Processor
STMicroelectronics	TDA7342	97Kb / 14P	DIGITALLY CONTROLLED AUDIO PROCESSOR November 1999
	TDA7348	193Kb / 14P	DIGITALLY CONTROLLED AUDIO PROCESSOR November 1994
	TDA7342EQ2N	222Kb / 21P	Digitally controlled audio processor

More results

TDA7439 Fiches technique(PDF) 7 Page - STMicroelectronics

TDA7439 Fiches technique(HTML) 7 Page - STMicroelectronics

Numéro de pièce similaire - TDA7439_08

Description similaire - TDA7439_08

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