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參數資料
| 型號： | M52337SP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | 3-CHANNEL VIDEO PREAMPLIFIER WITH OSD MIXING FUNCTION FOR HIGH-RESOLUTION COLOR DISPLAYS |
| 中文描述： | 3，帶OSD混合高功能通道視頻前置放大器分辨率彩色顯示器 |
| 文件頁數： | 1/17頁 |
| 文件大小： | 110K |
| 代理商： | M52337SP |
MITSUBISHI ICs (Monitor)
M52337SP
3-CHANNEL VIDEO PREAMPLIFIER WITH OSD MIXING FUNCTION
FOR HIGH-RESOLUTION COLOR DISPLAYS
1
DESCRIPTION
M52337SP is a video preamplifier provided with OSD mixing
function, and a semi-conductor IC having three channels of a built-
in amplifier in the 110MHz band.
Each channel has the functions of OSD blanking, OSD mixing,
wideband amplifier, main and sub-contrast control, and main and
sub brightness. Accordingly, it is structured to best fit the OSD-
provided high-resolution display.
FEATURES
Frequency band: RGB ...................................110MHz (at 3V
OSD......................................................50MHz
Input : RGB...........................................................0.7V
OSD.............................3.0 to 5.0 V
BLK..........................4.0 V
Output : RGB........................................................4.0 V
OSD..............................3.5 V
Each control of contrast and brightness includes a main which
allows three channels to be variable simultaneously, and a sub
which allows each channel to be variable independently. Each
control pin can be controlled within a range of 0 to 5V.
A built-in feedback circuit inside IC provides a stable DC level at
IC output pins.
Pin arrangement of M52337SP is the same as that of M52321SP.
P-P
)
P-P
(Typ.)
P-P
(positive polarity)
or more (positive polarity)
P-P
P-P
(max.)
P-P
(max., black level=2V)
APPLICATION
CRT display
RECOMMENDED OPERATING CONDITION
Supply voltage range...........................................Vcc=11.5 to 12.5V
Rated supply voltage........................................................Vcc=12.0V
PIN CONFIGURATION (TOP VIEW)
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
NC:NO CONNECTION
BLK IN
V
CC1
(B)
INPUT (B)
SUB CONTRSAST (B)
OSD IN (B)
GND 1 (B)
V
CC1
(G)
INPUT (G)
SUB CONTRST (G)
OSD IN (G)
GND 1 (G)
INPUT (R)
OSD ADJUST
OUTPUT (B)
V
CC2
(B)
HOLD (B)
SUB BRIGHTNESS (B)
V
CC2
(G)
OUTPUT (G)
GND2 (B)
HOLD (G)
SUB BRIGHTNESS (G)
GND2 (G)
OUTPUT (R)
V
SS2
(R)
HOLD (R)
M
SUB CONTRAST (R)
OSD IN (R)
GND 1 (R)
MAIN CONTRAST
CP IN
SUB BRIGHTNESS (R)
GND2 (B)
NC
MAIN BRIGHTNESS
V
CC1
(R)
相關PDF資料 |
PDF描述 |
|---|---|
| M52338 | INTERFACE IC FOR ACTIVE MATRIX LIQUID CRYSTAL PANEL |
| M52338FP | INTERFACE IC FOR ACTIVE MATRIX LIQUID CRYSTAL PANEL |
| M52339 | NTSC SYSTEM SINGLE-CHIP COLOR TV SIGNAL PROCESSOR |
| M52339ASP | NTSC SYSTEM SINGLE-CHIP COLOR TV SIGNAL PROCESSOR |
| M5233FP | DUAL COMPARATOR |
相關代理商/技術參數 |
參數描述 |
|---|---|
| M52338 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:INTERFACE IC FOR ACTIVE MATRIX LIQUID CRYSTAL PANEL |
| M52338FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:INTERFACE IC FOR ACTIVE MATRIX LIQUID CRYSTAL PANEL |
| M52339 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:NTSC SYSTEM SINGLE-CHIP COLOR TV SIGNAL PROCESSOR |
| M52339ASP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:NTSC SYSTEM SINGLE-CHIP COLOR TV SIGNAL PROCESSOR |
| M5233FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:DUAL COMPARATOR |
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