參數(shù)資料
型號(hào)： SAA7103H
廠商： NXP SEMICONDUCTORS
元件分類： 顏色信號(hào)轉(zhuǎn)換
英文描述： Circular Connector; MIL SPEC:MIL-C-5015; Body Material:Metal; Series:GT; No. of Contacts:48; Connector Shell Size:36; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
中文描述： COLOR SIGNAL ENCODER, PQFP44
封裝： 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT-307-2, QFP-44
文件頁數(shù)： 47/76頁
文件大?。?/td> 289K
代理商： SAA7103H
2001 Sep 25
47
Philips Semiconductors
Product specification
Digital video encoder
SAA7102; SAA7103
Table 56
Subaddress 5EH
Notes
1.
2.
Output black level/IRE = BLNNL
×
2/6.29 + 25.4.
Output black level/IRE = BLNNL
×
2/6.18 + 25.9; default after reset: 35H.
Table 57
Subaddress 5FH
Table 58
Logic levels and function of CCRS
Table 59
Subaddress 61H
DATA BYTE
DESCRIPTION
CONDITIONS
REMARKS
BLNNL
variable blanking level
white-to-sync = 140 IRE;
note 1
BLNNL = 0; note 1
BLNNL = 63 (3FH); note 1
white-to-sync = 143 IRE;
note 2
BLNNL = 0; note 2
BLNNL = 63 (3FH); note 2
recommended value: BLNNL = 46 (2EH)
output blanking level = 25 IRE
output blanking level = 45 IRE
recommended value: BLNNL = 53 (35H)
output blanking level = 26 IRE
output blanking level = 46 IRE
DATA BYTE
DESCRIPTION
CCRS
BLNVB
select cross-colour reduction filter in luminance; see Table 58
variable blanking level during vertical blanking interval is typically identical to value of BLNNL
CCRS1
CCRS0
DESCRIPTION
0
0
1
1
0
1
0
1
no cross-colour reduction; for overall transfer characteristic of luminance see Fig.6
cross-colour reduction #1 active; for overall transfer characteristic see Fig.6
cross-colour reduction #2 active; for overall transfer characteristic see Fig.6
cross-colour reduction #3 active; for overall transfer characteristic see Fig.6
DATA BYTE
LOGIC
LEVEL
0
1
0
1
0
1
0
DESCRIPTION
DOWND
digital core in normal operational mode; default after reset
digital core in sleep mode and is reactivated with an I
2
C-bus address
DACs in normal operational mode; default after reset
DACs in Power-down mode
luminance gain for white
black 100 IRE
luminance gain for white
black 92.5 IRE including 7.5 IRE set-up of black
enlarged bandwidth for chrominance encoding (for overall transfer characteristic of
chrominance in baseband representation see Figs 4 and 5)
standard bandwidth for chrominance encoding (for overall transfer characteristic of
chrominance in baseband representation see Figs 4 and 5); default after reset
NTSC encoding (non-alternating V component)
PAL encoding (alternating V component)
864 total pixel clocks per line
858 total pixel clocks per line
DOWNA
YGS
SCBW
1
PAL
0
1
0
1
FISE
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA7103H/V4,518 功能描述:視頻 IC PC DENC WO MACROVISION LICENSE RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7103H/V4,557 功能描述:視頻 IC PC DENC WO MACROVISION LICENSE RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7103HB 功能描述:視頻 IC PC GRAPHICS 45MHZ RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7103HB-T 功能描述:視頻 IC PC DENC WO MACROVISION LICENSE RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7104E 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital video encoder
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