參數(shù)資料
型號: SAA5261PS
廠商: NXP SEMICONDUCTORS
元件分類: 圖文
英文描述: 10-page intelligent teletext decoders
中文描述: TELETEXT DECODER, PDIP52
封裝: 0.600 INCH, SHRINK, PLASTIC, SOT-247-1, DIP-52
文件頁數(shù): 4/28頁
文件大?。?/td> 350K
代理商: SAA5261PS
1998 Apr 22
4
Philips Semiconductors
Product specification
10-page intelligent teletext decoders
SAA5261; SAA5262; SAA5263
BLOCK DIAGRAM
Fig.1 Block diagram.
handbook, full pagewidth
SYSTEM
CONTROLLER
MEMORY
INTERFACE
PACKET 26
PROCESSING
ENGINE
TELETEXT
ACQUISITION
AND
DECODING
24 TO 18
HAMMING
DECODER
POWER-ON
RESET
DISPLAY
35
VDS
COR
B
VDDA
VDDD(T)
VDDD(M)
R
PON
RGBREF
G
res
E/W
PDI
SA
DISLCBD
SAA526xPS
FP
DIS8/30
HSMODE
DISDSR
VSMODE
PUINL
V0-V7
ME8/30T
SDA1
SCL1
SDA2
SCL2
BLACK
HSYNC
VSYNC
XTALI
MGL418
XTALO
CVBS2
CVBS1
Iref
PL
FRAME
RESET
VSSD2
VSSD1
VSSA
OSCGND
43
27
21
26
23
28
13
22
24
42
41
40
37
36
49
25
50
14
15
45
1-8
51
19
46
18
47
17
48
16
20
52
30 29
31 32 33 34
38
39
44
DRAM
REFRESH
AND TIMING
10 k
×
8
DRAM
I
2
C-BUS
INTERFACE
WSS
ACQUISITION
AND
DECODING
INPUT CLAMP
AND SYNC
SEPARATOR
DISPLAY
CLOCK
GENERATOR
12 MHz
CLOCK
GENERATOR
VPS
ACQUISITION
AND
DECODING
TELETEXT
OR
VPS
CONTROL
ANALOG-
TO-DIGITAL
CONVERTER
ANALOG-
REFERENCE
GENERATOR
SERIAL-TO-
PARALLEL
CONVERTER
DATA SLICER
AND CLOCK
REGENERATOR
9 to 12
相關(guān)PDF資料
PDF描述
SAA5262 10-page intelligent teletext decoders
SAA5263 10-page intelligent teletext decoders
SAA5263PS 10-page intelligent teletext decoders
SAA5264 10 and 1 page intelligent teletext decoders
SAA5264PS 10 and 1 page intelligent teletext decoders
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA5262 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:10-page intelligent teletext decoders
SAA5262PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:10-page intelligent teletext decoders
SAA5263 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:10-page intelligent teletext decoders
SAA5263PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:10-page intelligent teletext decoders
SAA5264 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:10 and 1 page intelligent teletext decoders