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參數資料
| 型號： | M52742SP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | BUS CONTROLLED 3-CHANNEL VIDEO PREAMP FOR CRT DISPLAY MONITOR |
| 中文描述： | 總線控制的陰極射線管顯示屏三通道視頻前置放大器 |
| 文件頁數： | 1/21頁 |
| 文件大小： | 143K |
| 代理商： | M52742SP |
MITSUBISHI ICs (Monitor)
M52742SP
BUS CONTROLLED 3-CHANNEL VIDEO PREAMP FOR CRT DISPLAY MONITOR
1
PRELIMINARY
Notice:This is not a final specification.
Some parametric limits are subject to change.
DESCRIPTION
M52742SP is semiconductor integrated circuit for CRT display
monitor.
It includes OSD blanking, OSD mixing, retrace blanking, wide band
amplifre, brightness control, uniformity function.
Main/sub contrast and OSD adjust function can be controlled by I
bus.
2
C
FEATURES
Frequency band width: RGB.............................200MHz (at -3dB)
OSD..............................................80MHz
Input
:RGB.............................................................0.7V
OSD..........................................3V
BLK (for OSD)..........................3V
Retrace BLK.............................3V
Output :RGB..........................................................5.5V
OSD..............................................................5V
Main contrast and sub contrast can be controlled by I
Include internal and external pedestal clamp circuit
P-P
(typ.)
P-P
P-P
P-P
minimum (positive)
minimum (positive)
minimum (positive)
P-P
(max.)
P-P
(max.)
C bus.
2
STRUCTURE
Bipola silicon monolisic IC
APPLICATION
CRT display monitor
RECOMMENDED OPERATING CONDITION
Supply voltage range......................11.5 to 12.5V (V3, V8, V12, V36)
4.5 to 4.4V (V17)
Rated supply voltage..................................12.0V (V3, V8, V12, V36)
5.0V (V17)
MAJOR SPECIFICATION
Bus controlled 3ch video pre-amp with OSD mixing function and
retrace blanking function
PIN CONFIGURATION (TOP VIEW)
OSD BLK IN
INPUT(R)
V
CC1
(R)
OSD IN(R)
GND 1(R)
INPUT(G)
INPUT(SOG)
OSD IN(G)
GND 1(G)
INPUT(B)
OSD IN(B)
GND 1(B)
ABL IN
UNIFORMITY IN
SOG SEP OUT
V
CC2
OUTPUT(R)
EXT FEED BACK(R)
GND2
OUTPUT(G)
EXT FEED BACK(G)
MAIN BRIGHTNESS
OUTPUT(B)
EXT FEED BACK(B)
RETRACE BLK IN
D/A OUT1
D/A OUT3
D/A OUT4
GND(5V)
SDA
D/A OUT2
SCL
CLAMP PULSE IN
Outline 36P4E
36
33
34
35
1
4
3
2
32
5
31
6
28
9
27
10
26
11
25
12
13
14
24
23
7
8
30
29
15
22
16
21
17
20
18
19
V
CC1
(G)
V
CC1
(B)
V
CC
=5V
M
相關PDF資料 |
PDF描述 |
|---|---|
| M52742ASP | BUS CONTROLLED 3-CHANNEL VIDEO PREAMP FOR CRT DISPLAY MONITOR |
| M52743 | I 2 C BUS CONTROLLED 3-CHANNEL VIDEO PREAMPLIFIER |
| M52743BSP | I 2 C BUS CONTROLLED 3-CHANNEL VIDEO PREAMPLIFIER |
| M52743SP | I 2 C BUS CONTROLLED 3-CHANNEL VIDEO PREAMPLIFIER |
| M52744 | I 2 C BUS CONTROLLED 3-CHANNEL VIDEO PREAMPLIFIER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| M52743 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:I 2 C BUS CONTROLLED 3-CHANNEL VIDEO PREAMPLIFIER |
| M52743BSP | 制造商:Mitsubishi Electric 功能描述: |
| M52743SP | 制造商:Mitsubishi Electric 功能描述:3 CHANNEL, VIDEO PREAMPLIFIER, PDIP36 |
| M52743SP-C | 制造商:Mitsubishi Electric 功能描述: |
| M52744 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:I 2 C BUS CONTROLLED 3-CHANNEL VIDEO PREAMPLIFIER |
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