TDA7411 Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

Fabricante

TDA7411

ADVANCED CAR SIGNAL PROCESSOR

STMicroelectronics 

PIN DESCRIPTION

Nr.

Name

Function

1

AUXL Quasi Differential Input Left

2

AUXC Quasi Differential Input Common

3

AUXR Quasi Differential Input Right

4

CDCHR+ Full Differential Input Right Plus

5

CDCHR- Full Differential Input Right Minus (not used in quasi differential mode)

6

CDCHL- Full Differential Input Left Minus (CDCHCom in Qdiff mode)

7

CDCHL+ Full Differential Input Left Plus

8

NV+ Mono Differential Input Plus

9

NV-

Mono Differential Input Minus

10

AM

AM Input

11

MPX FM Stereo Decoder Input

12

Level Level Input Stereo Decoder

13

MPin Multi Path Input

14

MPout Multi Path Output

15

Qual Stereo Decoder Quality Output

16

AFS Alternative Frequency Search Drive

17

Mute Soft Mute Drive

18

SDA

I2C Data Line

19

SCL

I2C Clock Line

20

FreeR Free Right Speaker Output

21

FreeL Free Left Speaker Output

22

OutLR Rear Left Speaker Output

23

OutRR Rear Right Speaker Output

24

OutRF Front Right Speaker Output

25

OutLF Front Left Speaker Output

26

GND Supply Ground

27

VS

Supply Voltage

28

ACin3L Pre-speaker Input Three Left

29

ACin3R Pre-speaker Input Three Right

30

ACin2R Pre-speaker Input Two Right

31

ACin2L Pre-speaker Input Two Left

32

ACin1L Pre-speaker Input Three Left

33

ACin1R Pre-speaker Input Three Right

34

ACin0R Pre-speaker Input Zero Right

35

ACin0L Pre-speaker Input Zero Left

36

ACoutL Pre-speaker Output Left

37

ACoutR Pre-speaker Output Right

38

SubR Sub Channel Selector Output Right

39

SubL Sub Channel Selector Output Left

40

Cref Reference Capacitor Pin

41

MDL Mini Disk Input Left

42

MDR Mini Disk Input Right

43

CDR Compact Disk Input Right (Test mode Output)

44

CDL Compact Disk Input Left

Pin type legenda: I = Input ; O = Output; I/O = Input/Output; S = Supply; nc = not connected.

TDA7411

Type

I

I

I

I

I

I

I

I

I

I

I

I

I

O

O

I

I

I/O

I

O

O

O

O

O

O

S

S

I

I

I

I

I

I

I

I

O

O

O

O

O

I

I

I

I

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