- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄382569 > STV9211 (意法半導(dǎo)體) 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER PDF資料下載
參數(shù)資料
| 型號(hào)： | STV9211 |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER |
| 中文描述： | 12納秒三通道視頻放大器高壓 |
| 文件頁數(shù)： | 17/24頁 |
| 文件大小： | 444K |
| 代理商： | STV9211 |
STV9553
17/24
10.9
Stand-by mode, spot suppression
The usual way to set a monitor in stand-by mode is to switch-off the Vcc (12V).
The STV9553 has an extremely low power consumption (I
DDS
= 60
μ
A when V
CC
<1.5V) instand-by mode
and the outputs are set to low level (white picture).
To avoid the display of a spot effect during the switch-off phase, it is necessary to adjust the G1 circuitry
(Resistors Rx and Cx, see Figure 19) to pull the G1 voltage to low value during a sufficient time duration.
Figure 19. Stand-by mode, spot effect
Rx
Cx
Typical G1 generator circuitry
Case #2: High Rx.Cx
No spot effect
Case #1: Low Rx.Cx
A spot might appear during
the switch-off phase
G1
EHT
(27kV)
Cathode
G1
R1
-120V
-30V
0V
-30V
-120V
+80V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| STV9553 | 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER |
| STV9936 | 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER |
| STV9936P | 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER |
| STV9936S | 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER |
| STV9212 | Video Processor for CRT Monitors with PictureBooST |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STV9212 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Video Processor for CRT Monitors with PictureBooST |
| STV9302 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:VERTICAL DEFLECTION OUTPUT FOR MONITOR / TV 2 App / 60 V WITH FLYBACK GENERATOR |
| STV9302A | 制造商:STMicroelectronics 功能描述:ST MICRO IC 7-PIN ZIP 264879 |
| STV9303 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:PULSE DRIVEN VERTICAL BOOSTER |
| STV9303W | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:PULSE DRIVEN VERTICAL BOOSTER |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。