參數(shù)資料
型號: SAA7118H
廠商: NXP SEMICONDUCTORS
元件分類: 顏色信號轉(zhuǎn)換
英文描述: Multistandard video decoder with adaptive comb filter and component video input
中文描述: COLOR SIGNAL DECODER, PQFP160
封裝: 28 X 28 MM, 3.40 MM HEIGHT, PLASTIC, MS-022, SOT322-2 , QFP-160
文件頁數(shù): 23/169頁
文件大?。?/td> 665K
代理商: SAA7118H
2001 May 30
23
Philips Semiconductors
Preliminary specification
Multistandard video decoder with adaptive
comb filter and component video input
SAA7118
Fig.10 Clamp and gain flow chart.
WIPE = white peak level (510).
SBOT = sync bottom level (1).
CLL = clamp level [120 for CVBS, Y(C), S; 256 for C(Y), P
B
-P
R
; 32 for RGB, Y].
HSY = horizontal sync pulse.
HCL = horizontal clamp pulse.
1
0
+
CLAMP
CLAMP
NO CLAMP
1
0
1
0
0
1
1
0
MGC647
fast
GAIN
slow
+
GAIN
+
GAIN
GAIN
HCL
HSY
ADC
SBOT
WIPE
CLL
ANALOG INPUT
GAIN ->
<- CLAMP
VBLK
NO BLANKING ACTIVE
1
0
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SAA7118H/V1,557 功能描述:視頻 IC VIDEO DECODER 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
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