參數資料
型號: MSK640
廠商: Electronic Theatre Controls, Inc.
元件分類: 運動控制電子
英文描述: WIDE BANDWIDTH, HIGH VOLTAGE CRT VIDEO AMPLIFIER
中文描述: 寬帶寬,高電壓CRT顯示器視頻放大器
文件頁數: 5/6頁
文件大?。?/td> 359K
代理商: MSK640
COMPLETE VIDEO SYSTEM
Figure 3 above shows how an MSK 620 and MSK 640 can be used to drive a 100MHz monochrome monitor. The video signal
is A.C. coupled through C1. The video output pin of the MSK 620 rests at approximately +3.9Vdc and the input of the MSK 640
should be D.C. biased at approximately +1.55Vdc. D1, D2, D3 and Q1 act as a level shifting stage to match the output of the
MSK620 and the input of the MSK640. R8 and R9 sample the output and feed it back to the clamping section of the MSK 620 for
black level control superior to simply sampling from pin 14 of the MSK 620.
Rev. B 8/00
5
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相關代理商/技術參數
參數描述
MSK640B 制造商:MSK 制造商全稱:M.S. Kennedy Corporation 功能描述:WIDE BANDWIDTH, HIGH VOLTAGE CRT VIDEO AMPLIFIER
MSK641 制造商:MSK 制造商全稱:M.S. Kennedy Corporation 功能描述:WIDE BANDWIDTH, VERY HIGH VOLTAGE CRT VIDEO AMPLIFIER
MSK641B 制造商:MSK 制造商全稱:M.S. Kennedy Corporation 功能描述:WIDE BANDWIDTH, VERY HIGH VOLTAGE CRT VIDEO AMPLIFIER
MSK642 制造商:MSK 制造商全稱:M.S. Kennedy Corporation 功能描述:WIDE BANDWIDTH, HIGH VOLTAGE CRT VIDEO AMPLIFIER
MSK642B 制造商:MSK 制造商全稱:M.S. Kennedy Corporation 功能描述:WIDE BANDWIDTH, HIGH VOLTAGE CRT VIDEO AMPLIFIER