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參數(shù)資料
| 型號： | STV5346 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | MONOCHIP TELETEXT DECODER WITH 8 INTEGRATED PAGES |
| 中文描述： | MONOCHIP圖文電視解碼器，集成8頁 |
| 文件頁數(shù)： | 1/21頁 |
| 文件大小： | 471K |
| 代理商： | STV5346 |
STV5346
STV5346/H - STV5346/T
MONOCHIP TELETEXT DECODER
WITH 8 INTEGRATED PAGES
November 1995
.
COMPLETE TELETEXT DECODER INCLUD-
ING AN 8 PAGE MEMORY ON A SINGLE
CHIP
.
UPWARD SOFTWARE COMPATIBLE WITH
PREVIOUS
SGS-THOMSON’s
SOLUTIONS(SAA5231,SDA5243, STV5345)
.
SINGLE+5V SUPPLYVOLTAGE
.
SINGLE13.875MHz CRYSTAL
.
REDUCED SET OF EXTERNAL COMPO-
NENTS, NOEXTERNAL ADJUSTMENT
.
OPTIMIZED NUMBER OF DIGITAL SIGNALS
REDUCING EMC RADIATION
.
HIGH DENSITY CMOS TECHNOLOGY
.
DIGITALDATA SLICER AND DISPLAYCLOCK
PHASELOCK LOOP
.
28 PINDIP & SO PACKAGE
MULTICHIP
DESCRIPTION
The STV5346 decoder is a computer-controlled
teletext device including an 8 page internal mem-
ory. Dataslicing andcapturingextracts the teletext
informationembedded in the composite video sig-
nal. Control is accomplished via a two wire serial
I
2
C bus
. InternalROM provides a characterset
suitable to display text using up to seven national
languages. Different ROM versions will support
severalnationalcharactersets.Hardwareandsoft-
ware features allow selectable master/slave syn-
chronization configurations. The STV5346 also
supports facilities for reception and displayof cur-
rent levelprotocol data.
DIP28
(Plastic Package)
ORDER CODE :
STV5346 West European
STV5346/H East European
STV5346/T Turkish & European
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
24
23
22
21
11
12
25
13
14
28
27
26
CVBS
MA/SL
POL
STTV/LFB
FFB
R
G
B
RGB REF
BLAN
COR
ODD/EVEN
CBLK
TEST
V
SSA
V
SSO
XTI
XTO
V
DDD
VCR/TV
RESERVED
SDA
SCL
Y
RESERVED
RESERVED
V
DDA
V
SSD
5
PIN CONNECTIONS
SO28
(Plastic Package)
ORDER CODE :
STV5346D West European
STV5346D/H East European
STV5346D/T Turkish & European
1/21
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| STV5346D | MONOCHIP TELETEXT DECODER WITH 8 INTEGRATED PAGES |
| STV5347 | Monochip Teletext and VPS Decoder with 4 Integrated Pages(單片電文和VPS譯碼器帶4頁存儲器) |
| STV5348H | MONOCHIP TELETEXT AND VPS DECODER WITH 8 INTEGRATED PAGES |
| STV5348T | MONOCHIP TELETEXT AND VPS DECODER WITH 8 INTEGRATED PAGES |
| STV5348D | MONOCHIP TELETEXT AND VPS DECODER WITH 8 INTEGRATED PAGES |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STV5346/H | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MONOCHIP TELETEXT DECODER WITH 8 INTEGRATED PAGES |
| STV5346/T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MONOCHIP TELETEXT DECODER WITH 8 INTEGRATED PAGES |
| STV5346D | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MONOCHIP TELETEXT DECODER WITH 8 INTEGRATED PAGES |
| STV5346D/H | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MONOCHIP TELETEXT DECODER WITH 8 INTEGRATED PAGES |
| STV5346D/T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MONOCHIP TELETEXT DECODER WITH 8 INTEGRATED PAGES |
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