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參數(shù)資料
| 型號： | M52768FP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | PLL-INTER VIF/SIF |
| 中文描述： | 鎖相環(huán)閉會期間資料表格/應(yīng)力強度因子 |
| 文件頁數(shù)： | 11/14頁 |
| 文件大小： | 242K |
| 代理商： | M52768FP |
PLL-INTER VIF/SIF
M52768FP
MITSUBISHI ICs (TV)
MITSUBISHI
ELECTRIC
11. Inter modulation: IM
1. Input SG11 to VIF IN, and measure video output TP9 with an oscilloscope.
3. At this time, measure TP9 with a spectrum analyzer .
The inter modulation is defined as a difference between 0.92MHz and
3.58 MHz frequency components.
10. AFT sensitivity μ, Maximum AFT voltage V
14H
, Minimum AFT voltage V
14L
1. Input SG10 to VIF IN , and set the frequency of SG10 so that the voltage
of AFT output TP14 is 3[V] . This frequency is named f(3).
2. Set the frequency of SG10 so that the AFT output voltage is 2[V].
This frequency is named f(2)
μ =
1000 [mV]
f(2) - f(3) [kHz]
[mV/kHz]
TP14
Voltage
3V
2V
f(3)
f(2)
V
14H
f [MHz]
V
14L
3. IN the graph, maximum and minimum DC voltage are V
14H
and V
14L
, respectively.
2. Adjust AGC filter voltage V19 so that the minimum DC level of the output
waveform is Sync. tip level1.5V.
11
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PDF描述 |
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| M52769FP | PLL-SPLIT VIF/SIF |
| M52770SP | NTSC/PAL TV SIGNAL PROCESSOR |
| M52770 | NTSC/PAL TV SIGNAL PROCESSOR |
| M52770ASP | NTSC/PAL TV SIGNAL PROCESSOR |
| M52771ASP | NTSC / PAL TV SIGNAL PROCESSOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M52769FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:PLL-SPLIT VIF/SIF |
| M52770 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:NTSC/PAL TV SIGNAL PROCESSOR |
| M52770ASP | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:NTSC/PAL TV Signal Processor |
| M52770SP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:NTSC/PAL TV SIGNAL PROCESSOR |
| M52771ASP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:NTSC / PAL TV SIGNAL PROCESSOR |
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