STV5348DH

更新时间： 2024-09-25 22:18:55

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		解码器电视
页数	文件大小	规格书
22页	688K
描述
MONOCHIP TELETEXT AND VPS DECODER WITH 8 INTEGRATED PAGES

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中文翻译

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数据手册

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STV5348DH 数据手册

STV5348

STV5348/H - STV5348/T

MONOCHIP TELETEXT AND VPS DECODER

WITH 8 INTEGRATED PAGES

COMPLETE TELETEXT AND VPS DECODER

INCLUDING AN 8 PAGE MEMORY ON A SIN-

GLE CHIP

UPWARD SOFTWARE COMPATIBLE WITH

PREVIOUS SGS-THOMSON’s MULTICHIP

SOLUTIONS (SAA5231, SDA5243, STV5345)

PERFORM PDC SYSTEM A (VPS) AND PDC

SYSTEM B (8/30/2) DATA STORAGE SEPA-

RATLY

DEDICATED "ERROR FREE" OUTPUT FOR

VALID PDC DATA

INDICATION OF LINE 23 FOR EXTERNAL

USE

SINGLE +5V SUPPLY VOLTAGE

SINGLE 13.875MHz CRYSTAL

REDUCED SET OF EXTERNAL COMPO-

NENTS, NO EXTERNAL ADJUSTMENT

OPTIMIZED NUMBER OF DIGITAL SIGNALS

REDUCING EMC RADIATION

DIP28

(Plastic Package)

ORDER CODE :

STV5348 West European

STV5348/H East European

STV5348/T Turkish & European

SO28

(Plastic Package)

ORDER CODE :

STV5348D West European

STV5348D/H East European

STV5348D/T Turkish & European

HIGH DENSITY CMOS TECHNOLOGY

DIGITAL DATA SLICER AND DISPLAY

CLOCK PHASE LOCK LOOP

28 PIN DIP & SO PACKAGE

PIN CONNECTIONS

CVBS

MA/SL

V_DDA

CBLK

TEST

V_SSA

POL

V_SSO

STTV/LFB

FFB

XTI

XTO

V_DDD

DESCRIPTION

The STV5348 decoder is a computer-controlled

teletext device including an 8 page internal mem-

ory. Data slicing and capturing extracts the teletext

information embedded in the composite video sig-

nal. Control is accomplished via a two wire serial

I²C bus . Chip address is 22h. Internal ROM pro-

vides a character set suitable to display text using

up to seven national languages. Hardware and

software features allow selectable master/slave

synchronization configurations. The STV5348 also

supports facilities for reception and display of cur-

rent level protocol data.

V_SSD

VCR/TV

RESERVED

RGB REF

BLAN

COR

L23

SDA

SCL

ODD/EVEN

1/22

September 1998

12 3 4 5 6 7...22

中文翻译

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与STV5348DH相关器件

型号	品牌	获取价格	描述	数据表
STV5348DT	STMICROELECTRONICS	获取价格	MONOCHIP TELETEXT AND VPS DECODER WITH 8 INTEGRATED PAGES
STV5348H	STMICROELECTRONICS	获取价格	MONOCHIP TELETEXT AND VPS DECODER WITH 8 INTEGRATED PAGES
STV5348T	STMICROELECTRONICS	获取价格	MONOCHIP TELETEXT AND VPS DECODER WITH 8 INTEGRATED PAGES
STV5349	ETC	获取价格	Teletext Circuit
STV5349D	ETC	获取价格	Teletext Circuit
STV5349P	ETC	获取价格	Teletext Circuit
STV5350	ETC	获取价格	Teletext Circuit
STV5350/H	ETC	获取价格	Teletext Circuit
STV5350/T	ETC	获取价格	Teletext Circuit
STV5350D	ETC	获取价格	Teletext Circuit