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參數(shù)資料
| 型號： | ML6420CS-3 |
| 英文描述： | Triple/Dual Phase-Equalized, Low-Pass Video Filter |
| 中文描述： | 三/雙相均衡，低通視頻濾波器 |
| 文件頁數(shù)： | 18/20頁 |
| 文件大小： | 271K |
| 代理商： | ML6420CS-3 |
ML6420
18
ANALOG IN
ADC
DIGITAL FILTER
HALF-BAND
ANALOG OUT
DAC
F
0
CLOCK
x2
Figure 13. Oversampled Video Processing System with
Analog LPF & Half-Band Digital Filter
Figure 14. Digital Filtering in the Frequency Domain
Figure 15. Digital Filtering in the Time Domain
0Hz
F
0
F
0
/2
2xF
0
0
t
DESIRED PASSBAND
SIGNAL CONTENT
ANALOG/DIGITAL COMBO
YIELDS LOW ALIASING
ERRORS
ANALOG FILTER REDUCES
ERRORS FROM F
0
TO 2xF
0
AT THE INPUT OF
THE ADC
SAMPLING CLOCK
AT OUTPUT
HIGH FREQUENCY ELEMENTS THAT ARE REDUCED IN AMPLITUDE
AND BROADENED TO COVER MORE THAN 1 PIXEL.
ML6420
9.3MHz TYP
SIGNAL
PROCESSING
DSP FILTER REDUCES
ERRORS FROM F
0
/2
TO F
0
AT THE
OUTPUT OF
THE ADC
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ML6421CS-1 | Triple Phase and Sinx/x Equalized, Low-Pass Video Filter |
| ML6421CS-3 | Triple Phase and Sinx/x Equalized, Low-Pass Video Filter |
| ML6426CS-1 | High Bandwidth Triple Video Filters with Buffered Outputs for RGB or YUV |
| ML6426CS-15 | High Bandwidth Triple Video Filters with Buffered Outputs for RGB or YUV |
| ML6426CS-2 | High Bandwidth Triple Video Filters with Buffered Outputs for RGB or YUV |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ML6420CS3 WAF UP | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| ML6420CS-4 | 制造商:MICRO-LINEAR 制造商全稱:MICRO-LINEAR 功能描述:Triple/Dual Phase-Equalized, Low-Pass Video Filter |
| ML6420CS4 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| ML6420CS4 WAF UP | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| ML6420CS-5 | 制造商:MICRO-LINEAR 制造商全稱:MICRO-LINEAR 功能描述:Triple/Dual Phase-Equalized, Low-Pass Video Filter |
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