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參數(shù)資料
| 型號： | S1D2503X01-D0B0 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 元件分類： | 圓形連接器 |
| 英文描述： | Circular Connector; Body Material:Aluminum; Series:PT01; No. of Contacts:25; Connector Shell Size:20; Connecting Termination:Solder; Circular Shell Style:Cable Receptacle; Circular Contact Gender:Socket; Insert Arrangement:20-25 |
| 中文描述： | 的I2C總線控制轉(zhuǎn)/克/乙顯示器的視頻放大器 |
| 文件頁數(shù)： | 24/26頁 |
| 文件大小： | 258K |
| 代理商： | S1D2503X01-D0B0 |
I
2
C BUS CONTROLLED R/G/B VIDEO AMPLIFIER FOR MONITORS S1D2503X01-D0B0
23
Preliminary
RECOMMENDATION
12V Power Routing
Because S1D2503X01-D0B0 is a wideband AMP of above 200MHz, 12V power significantly affects the video
characteristics. The effects from the inductance and capacitance are different for each board, and , therefore,
some tuning is required to obtain the optimum performance. The output power, VCC2, must be separated from
VCC1 using a bead or a coil, which is parallel-connected to the damping resistor. In the case of using a coil , the
appropriate coil value is between 20uH - 200uH. Parallel-connected a variable resistor to the coil and control its
resistance to obtain the optimum video waveform.
(Bead use: Refer to Application Circuit )
(Moreover, bead can be replaced using a coil and variable resistor to obtain the optimum video waveform.)
VCC1 12V Power
Use a 104 capacitor and large capacitor for the power filter capacitor.
12V Output Stage Power VCC2
Do not use the power filter capacitor or use a capacitor smaller than 22pF, because it is an important factor of
video oscillation.
Output Stage GND2
Care must be taken during routing because it ,as an AMP output stage GND, is an important factor of video
oscillation. R/G/B clamp cap and R/G/B load resistor must be placed as close as possible to the GND2 pin. GND2
must be arranged so that it has the minimum GND loop.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S1D2504A01 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:I2C BUS CONTROLLED R/G/B VIDEO AMPLIFIER |
| S1D2504A01-D0B0 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:I2C BUS CONTROLLED R/G/B VIDEO AMPLIFIER |
| S1D2506A01-D0B1 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:I2C BUS CONTROLLED R/G/B VIDEO AMPLIFIER FOR MONITORS |
| S1D2507B | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:WIDE BAND ANALOG SWITCH FOR MONITORS |
| S1D2507B01 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:WIDE BAND ANALOG SWITCH FOR MONITORS |
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