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參數(shù)資料
| 型號： | EL4390C |
| 元件分類： | 視頻放大器 |
| 英文描述： | 80 MHz Video Amplifier with DC Restore(80 MHz，視頻放大器（帶直流恢復）) |
| 中文描述： | 80兆赫視頻放大器直流還原（80兆赫，視頻放大器（帶直流恢復）） |
| 文件頁數(shù)： | 11/16頁 |
| 文件大小： | 309K |
| 代理商： | EL4390C |
EL4390C
Triple 80 MHz Video Amplifier with DC Restore
Table 1 Charge Storage Capacitor Value vs Droop and Charging Rates
Cap Value
Droop in
Charge in
(nF)
60mS (mV)
2mS (mV)
4mS (mV)
10
30
400
800
22
136
182
364
47
64
85
170
100
30
40
80
220
136
18
36
These numbers represent the worst case bias current and the worst case charging current Note that to
get the full (2mAa) charging current the clamp input must have l250mV of error voltage
Note that the magnitude of the bias current will decrease as temperature increases
The basic droop formula is
V (droop) e IBa c (Line time b Charge time)
capacitor value
and the basic charging formula is
V (charge) e IOUT c Charge time
capacitor value
Where IOUT is
IOUT e (Clamp voltage b INa voltage)
120
4
相關PDF資料 |
PDF描述 |
|---|---|
| EL4390 | Triple 80 MHz Video Amplifier with DC Restore |
| EL4390CM | Triple 80 MHz Video Amplifier with DC Restore |
| EL4390CN | Triple 80 MHz Video Amplifier with DC Restore |
| EL4393C | Triple 80 MHz Video Amplifier(三路，80 MHz，視頻放大器) |
| EL4393 | Triple 80 MHz Video Amplifier w/Disable |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| EL4390CM | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Triple 80MHz Video Amplifier with DC Restore |
| EL4390CN | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Triple 80MHz Video Amplifier with DC Restore |
| EL4393 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Triple 80MHz Video Amplifier w/Disable |
| EL4393C | 制造商:ELANTEC 制造商全稱:ELANTEC 功能描述:Triple 80 MHz Video Amplifier w/Disable |
| EL4393CM | 制造商:Rochester Electronics LLC 功能描述:80 MHZ TRIPLE CMF OP AMP - Bulk |
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