TDA7522 datasheet(4/23 Pages) STMICROELECTRONICS

Nome de Peças	TDA7522

Descrição Electrónicos	Digital Servo & Decoder

Download	23 Pages

Scroll/Zoom	100%

Fabricante Electrônico	STMICROELECTRONICS [STMicroelectronics]

Página de início	http://www.st.com

Logo

4 / 23 page

TDA7522

4/23

Table 1. Pin Description

Pin Number

Name

Function

Description

01

SERDA

I/O

Data line for Serial I/F

02

SERCK

O

Clock line for Serial I/F

03

DGTLIN0_OF

I

HF bit 0 and Servo overflow

04

DGTLIN1_UF

I

HF bit 1 and Servo underflow

05

DGTLIN2

I

HF bit 2 and Servo bit 0

06

DGTLIN3

I

HF bit 3 and Servo bit 1

07

DGTLIN4

I

HF bit 4 and Servo bit 2

08

DGTLIN5

I

HF bit 5 and Servo bit 3

09

DGTLIN6

I

HF bit 6 and Servo bit 4

10

CORE_VDD_1

Vdd

Digital Power supply

11

CORE_VSS_1

Gnd

Digital Ground

12

DGTLIN7

I

HF bit 7 and Servo bit 5

13

DGTSYNC

I

Sync strobe for Multiplexer

14

CLKOUT

O

System clock output to TDA7521

15

BSR_SDK48

O

LSI I/F clock output or

DAC bit stream right channel output

16

BSL_SAK48

O

LSI I/F data output or DAC bit stream left channel output

17

LRCK

O

LSI I/F L/R signal

18

C2PO

O

Validity flag output for CD-ROM decoder

19

MUTEL

O

Mute left signal (active high)

20

MUTER

O

Mute right signal (Active high)

21

KDMPHYS

I/O

De-emphasis indication or ST7 GPIO PA2

22

PON

I/O

System shutdown pin for power saving mode or

ST7 GPIO PC7

23

AVDD_1

Vdd

Analog power supply

24

XTI

I

Crystal input

25

AVSS_1

Gnd

Analog ground

26

XTO

O

Crystal output

27

KADC_VRH

I

ADC top reference Voltage input

28

KADC_VRL

I

ADC bottom reference Voltage input

29

KADC_IN

I

ADC input

30

CORE_VDD_2

Vdd

Digital Power supply

31

CORE_VSS_2

Gnd

Digital Ground

32

Nreset

I

Hardware reset

Nº de peça semelhante - TDA7522

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
STMicroelectronics	TDA7521	95Kb / 11P	Analog Front End
	TDA7528	89Kb / 5P	AM/FM car radio Front-End receiver for IF sampling tuners
	TDA7529	618Kb / 60P	RF front-end for AM/FM DSP car-radio with IF sampling
	TDA7529TR	618Kb / 60P	RF front-end for AM/FM DSP car-radio with IF sampling
	TDA7529	473Kb / 61P	RF front-end for AM/FM DSP car-radio with IF sampling

More results

Descrição semelhante - TDA7522

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
NXP Semiconductors	SAA7370	321Kb / 60P	Digital servo processor and Compact Disc decoder CD7 1998 Feb 26
	SAA7376	311Kb / 56P	Digital servo processor and Compact Disc decoder CD7 1998 Feb 26
	SAA7371	247Kb / 60P	Digital servo processor and Compact Disc decoder CD7 1998 Jul 06
	SAA7372	323Kb / 60P	Digital servo processor and Compact Disc decoder CD7 1998 Feb 26
	SAA7370A	248Kb / 60P	Digital servo processor and Compact Disc decoder CD7 1998 Feb 26
	SAA7373	323Kb / 60P	Digital servo processor and Compact Disc decoder CD7 1998 Jul 06
	SAA7377	311Kb / 56P	Digital servo processor and Compact Disc decoder CD7 1998 Jul 06
	SAA7378GP	202Kb / 45P	Single Chip Digital Servo Processor and Compact Disc Decoder May1995
	SAA7374	324Kb / 60P	Low voltage digital servo processor and Compact Disc decoder CD7LV 1998 Feb 26
	SAA7325	273Kb / 68P	Digital servo processor and Compact Disc decoder with integrated DAC CD10 1999 Jun 17

More results

TDA7522 Folha de dados(PDF) 4 Page - STMicroelectronics

TDA7522 Folha de dados(HTML) 4 Page - STMicroelectronics

Nº de peça semelhante - TDA7522

Descrição semelhante - TDA7522

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

Folha de dados Download

Ligação URL