M52743 Mitsubishi, M52743 Datasheet - Page 18

• Manufacturer Part Number: M52743
• Description: I 2 C BUS CONTROLLED 3-CHANNEL VIDEO PREAMPLIFIER
• Manufacturer: Mitsubishi

DESCRIPTION OF PIN
Pin No.
23
24
25
26
27
28
31
34
29
32
35
36
30
D/A OUT
Retrace BLK
IN
EXT Feed
Back (B)
EXT Feed
Back (G)
EXT Feed
Back (R)
OUTPUT (B)
OUTPUT (G)
OUTPUT (R)
V
Main
Brightness
CC2
Name
(cont.)
DC voltage (V )
Impressed
Variable
Variable
12
I
2
C BUS CONTROLLED 3-CHANNEL VIDEO PREAMPLIFIER
27
Peripheral circuit of pins
50k
35k
35k
36
50
M52743SP/M52744SP
50
23
2.25V
29
28
30
R
G
B
MITSUBISHI ICs (Monitor)
Output voltage range is
0 to 5V, Max output
current is 0.4mA.
used.
the GND side.
Set discretionally to
maximum 15mA,
depending on the
required driving capacity.
output emitter follower
only.
the IC be used between
pedestal voltage 2V and
3V.
D/A output pin.
Input pulses
Connected to GND if not
A resistor is needed on
Used to supply power to
It is recommended that
Description of function
2.5 to 5V
0.5V
maximum
18