TDA9875A datasheet(7/96 Pages) PHILIPS

Numer części	TDA9875A

Szczegółowy opis	Digital TV Sound Processor DTVSP

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Producent	PHILIPS [NXP Semiconductors]

Strona internetowa	http://www.nxp.com

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7 / 96 page

1999 Dec 20

7

Philips Semiconductors

Product speciﬁcation

Digital TV Sound Processor (DTVSP)

TDA9875A

5

PINNING

SYMBOL

TYPE(1)

DESCRIPTION

TDA9875A

TDA9875AH

PCLK

1

57

O

NICAM clock output at 728 kHz

NICAM

2

58

O

serial NICAM data output at 728 kHz

ADDR1

3

59

I

I2C-bus slave address input 1

SCL

4

60

I

I2C-bus clock input

SDA

5

61

I/O

I2C-bus data input/output

VSSA1

6

62

S

supply ground 1; analog front-end circuitry

VDEC1

763

−

supply voltage decoupling 1; analog front-end circuitry

Iref

864

−

resistor for reference current generator; analog front-end circuitry

P1

9

1

I/O

general purpose input/output pin 1

SIF2

10

2

I

sound IF input 2

Vref1

11

3

−

reference voltage 1; analog front-end circuitry

SIF1

12

4

I

sound IF input 1

ADDR2

13

5

I

I2C-bus slave address input 2

VSSD1

14

6

S

supply ground 1; digital circuitry

VDDD1

15

7

S

digital supply voltage 1; digital circuitry

CRESET

16

8

−

capacitor for Power-on reset

VSSD4

17

9

S

supply ground 4; digital circuitry

XTALI

18

10

I

crystal oscillator input

XTALO

19

11

O

crystal oscillator output

P2

20

12

I/O

general purpose input/output pin 2

SYSCLK

21

13

O

system clock output

SCK

22

14

I/O

I2S-bus clock input/output

WS

23

15

I/O

I2S-bus word select input/output

SDO2

24

16

O

I2S-bus data output 2 (I2S2 output)

SDO1

25

17

O

I2S-bus data output 1 (I2S1 output)

SDI2

26

18

I

I2S-bus data input 2 (I2S2 input)

SDI1

27

19

I

I2S-bus data input 1 (I2S1 input)

TEST1

28

20

I

test pin 1; connected to VSSD1 for normal operating mode

MONOIN

29

21

I

audio mono input

TEST2

30

22

I

test pin 2; connected to VSSD1 for normal operating mode

EXTIR

31

23

I

external audio input right channel

EXTIL

32

24

I

external audio input left channel

SCIR1

33

25

I

SCART 1 input right channel

SCIL1

34

26

I

SCART 1 input left channel

VSSD3

35

27

S

supply ground 3; digital circuitry

SCIR2

36

28

I

SCART 2 input right channel

SCIL2

37

29

I

SCART 2 input left channel

VDEC2

38

30

−

supply voltage decoupling 2; audio analog-to-digital converter

circuitry

Podobny numer części - TDA9875A

Producent	Numer części	Arkusz danych	Szczegółowy opis
NXP Semiconductors	TDA9875A	296Kb / 96P	Digital TV Sound Processor DTVSP 1999 Dec 20
NXP Semiconductors	TDA9875AH	296Kb / 96P	Digital TV Sound Processor DTVSP 1999 Dec 20

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Podobny opis - TDA9875A

Producent	Numer części	Arkusz danych	Szczegółowy opis
NXP Semiconductors	TDA9875	279Kb / 92P	Digital TV Sound Processor DTVSP 1998 Feb 13
	TDA9875A	296Kb / 96P	Digital TV Sound Processor DTVSP 1999 Dec 20
	TDA9870A	362Kb / 88P	Digital TV Sound Processor DTVSP 1998 Aug 10
Toshiba Semiconductor	TA1217AN	716Kb / 19P	TV-SOUND PROCESSOR
Sony Corporation	CXA1279AS	212Kb / 12P	TV SOUND PROCESSOR
Sony Corporation	CXA1279BS	184Kb / 15P	TV SOUND PROCESSOR
Toshiba Semiconductor	TA1304F	315Kb / 31P	TV-SOUND PROCESSOR
Toshiba Semiconductor	TA1343N	267Kb / 26P	TV SOUND PROCESSOR
STMicroelectronics	STV82X6	1Mb / 95P	Multistandard TV Audio Processor and Digital Sound Demodulator
STMicroelectronics	STV8206	1Mb / 97P	Multistandard TV Audio Processor and Digital Sound Demodulator

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