m52746sp Mitsumi Electronics, Corp., m52746sp Datasheet - Page 19

• Manufacturer Part Number: m52746sp
• Description: Bus Controlled 3ch Video Pre-amp For Crt Display Monitor
• Manufacturer: Mitsumi Electronics, Corp.

Terminal Description
No.
12
9
11
7
1
5
6
2
3
4
Main Brightness
INPUT (R)
INPUT (B)
INPUT (G)
OSD IN (R)
OSD IN (B)
OSD IN (G)
VCC
OSD BLK IN
Name
DC
Voltage
(V)
2.5
12
0.5mA
5
1K
MITSUBISHI
peripheral Circuit
BUS CONTROLLED 3CH VIDEO PRE-AMP FOR CRT DISPLAY MONITOR
0.4mA
R
G
B
0.3mA
2K
35K
3.5V
2K
CP
2.7V
1
2.5V
2.0V
MITSUBISHI< LINEAR IC >
IC be used between pedestal
voltage 2V and 3V.
It is recommended that the
Connected to GND if
not used.
Vcc
Clamped to about 2.5 V
due to clamp pulses
from pin 19.
Input at low impedance.
not used.
Connected to GND if
Input pulses
Input pulses
M52746SP
Remark
19
1.5V~GND
4.0~5V(light)
2.5~3V(half)
1.7V~GND
3.7~5V
25