DataSheetWiki


M52734 fiches techniques PDF

Mitsubishi - 3-CHANNEL VIDEO AMPLIFICATION WITH OSD BLANKING

Numéro de référence M52734
Description 3-CHANNEL VIDEO AMPLIFICATION WITH OSD BLANKING
Fabricant Mitsubishi 
Logo Mitsubishi 





1 Page

No Preview Available !





M52734 fiche technique
MITSUBISHI ICs (Monitor)
M52734SP
3-CHANNEL VIDEO AMPLIFICATION WITH OSD BLANKING
DESCRIPTION
The M52734SP is a semiconductor integrated circuit amplifies
video signals, having a 3-channel amplifier with a band width of
130MHz. The circuit also features the OSD mixing function.
The circuit is most useful with high resolution displays that have
OSD, and its function are available for each channel, including OSD
blanking, OSD mixing, wide-band amplification, contrast control
(main and sub), and brightness control.
FEATURES
Frequency band width: RGB................................130MHz (3VP-P)
OSD..............................................50MHz
Input :RGB.............................................................0.7VP-P (typ.)
OSD...............................................3.0VP-P min. (positive)
BLK ...............................................3.0VP-P min. (positive)
Output :RGB...........................................................4.0VP-P (max.)
OSD...........................................................4.0VP-P (max.)
To adjust contrast, two types of controls are provided, main and
sub. With the main control, the contrast of the 3-channels can be
changed simultaneously. Sub controls are used to adjust the
contrast of a given channel individually. The control terminals can
be controlled by applying a voltage of 0 to 5V.
The DC power remains stable at the IC output terminal because
a feedback circuit is built in.
APPLICATION
Display monitor
RECOMMENDED OPERATING CONDITION
Supply voltage range....................................................11.5 to 12.5V
Rated supply voltage................................................................12.0V
PIN CONFIGURATION (TOP VIEW)
OSD BLK IN 1
VCC1 (B) 2
INPUT (B) 3
SUB CONTRAST (B) 4
OSD IN (B) 5
GND1 (B) 6
VCC1 (G) 7
INPUT (G) 8
SUB CONTRAST (G) 9
OSD IN (G) 10
GND1 (G) 11
VCC1 (R) 12
INPUT (R) 13
SUB CONTRAST (R) 14
OSD IN (R) 15
GND1 (R) 16
MAIN CONTRAST 17
CP IN 18
36 OSD ADJUST
35 OUTPUT (B)
34 VCC2 (B)
33 HOLD (B)
32 NC
31 GND2 (B)
30 OUTPUT (G)
29 VCC2 (G)
28 HOLD (G)
27 NC
26 GND2 (G)
25 OUTPUT (R)
24 VCC2 (R)
23 HOLD (R)
22 NC
21 GND2 (R)
20 NC
19 BRIGHTNESS
Outline 36P4E
NC : NO CONNECTION
BLOCK DIAGRAM
OUTPUT (B) HOLD (B)
GND2 (B)
VCC2 (G)
NC
OUTPUT (R) HOLD (R)
GND2 (R) BRIGHTNESS
OSD ADJUST VCC2 (B)
NC
OUTPUT (G) HOLD (G)
GND2 (G)
VCC2 (R)
NC
NC
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19
B
AMP
B
OSD Mix
B
Brightness
B
Hold
B
Blanking
G
AMP
G
OSD Mix
G
Brightness
G
Hold
G
Blanking
R
AMP
R
OSD Mix
R
Brightness
R
Hold
R
Blanking
B
Clamp
B
Contrast
G
Clamp
G
Contrast
R
Clamp
R
Contrast
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
OSD
BLK IN
INPUT (B)
OSD IN
(B)
VCC1 (G)
SUB
GND1 (G)
CONTRAST(G)
INPUT (R)
OSD IN (R)
MAIN
CONTRAST
VCC1 (B)
SUB
GND1 (B)
CONTRAST(B)
INPUT (G) OSD IN (G)
VCC1 (R)
SUB
CONTRAST(R)
GND1 (R)
CP IN
1

PagesPages 13
Télécharger [ M52734 ]


Fiche technique recommandé

No Description détaillée Fabricant
M52732SP 3-CHANNEL VIDEO AMPLIFICATION Mitsubishi
Mitsubishi
M52732SP 3-CHANNEL VIDEO AMPLIFICATION Mitsubishi
Mitsubishi
M52733SP 3-CHANNEL VIDEO AMPLIFICATION WITH OSD BLANKING Mitsubishi
Mitsubishi
M52733SP 3-CHANNEL VIDEO AMPLIFICATION WITH OSD BLANKING Mitsubishi
Mitsubishi

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche