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參數(shù)資料
| 型號： | MM1381 |
| 廠商： | MITSUMI ELECTRIC |
| 元件分類： | 運動控制電子 |
| 英文描述： | RGB Video Amplifier with OSD Input |
| 中文描述： | RGB視頻放大器輸入帶OSD |
| 文件頁數(shù)： | 4/10頁 |
| 文件大?。?/td> | 268K |
| 代理商： | MM1381 |
MITSUMI
RGB Video Amplifier with OSD Input MM1381, 1382, 1383
Pin no.
Pin name
Internal equivalent circuit diagram
Pin Description
15
CLAMP GATE
BLANK GATE
16
These two pins accept TTL input and are active
low. Clamp gate supplies video signal DC
playback. Blank gate makes video output less
than 200mV.
17
B CLAMP CAP
G CLAMP CAP
R CLAMP CAP
19
24
External clamp capacitors are charged, then
discharged to the correction voltage required
for DC playback. Recommended value is
0.1μF.
18
B VIDEO OUT
G VIDEO OUT
R VIDEO OUT
20
23
Video output.
Output must have 390
impedance to obtain
the correct black level.
22
V
CC
2
Output stage power supply pin.
Internal connection to V
CC
1 does not exist.
25
RGB CUT OFF
ADJUST
Sets video output black level for all three
channels.
Range : 0~4V
Minimum value for black level is limited to
approximately 300mV.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MM1382 | RGB Video Amplifier with OSD Input |
| MM1383 | RGB Video Amplifier with OSD Input |
| MM1385 | Microminiature Low-Power Consumption Low-Saturation Regulator |
| MM1389 | Pedestal Clamp 2-Input 1-Output 3-Circuit Video Switch |
| MM1394 | NTSC/PAL Encoder Monolithic IC MM1394 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM1382 | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:RGB Video Amplifier with OSD Input |
| MM1383 | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:RGB Video Amplifier with OSD Input |
| MM1385 | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Microminiature Low-Power Consumption Low-Saturation Regulator |
| MM1389 | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Pedestal Clamp 2-Input 1-Output 3-Circuit Video Switch |
| MM1394 | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:NTSC/PAL Encoder Monolithic IC MM1394 |
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