MITSUBISHI ICs (Monitor)
M52337SP
3-CHANNEL VIDEO PREAMPLIFIER WITH OSD MIXING FUNCTION
FOR HIGH-RESOLUTION COLOR DISPLAYS
4
ELECTRICAL CHARACTERISTICS
(cont.)
Symbol
Parameter
Test
point
Input
SW8
G-ch
a
_
a
_
b
SG3
External power supply(V)
Pulse input
Limits
Unit
SW13
R-ch
a
_
a
_
b
SG3
SW13
B-ch
a
_
a
_
b
SG3
V4
V17
V19
V32
V36
SW18
SW1
5,10,15
a
_
a
_
a
_
Min. Typ. Max.
V
SB1
Sub-brightness control charac-
teristics (at max.)
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
5
5
2
5
-
b
SG6
b
SG6
a
_
1.3
1.8
2.4
V
DC
V
SB1
Sub-brightness control charac-
teristics (at min.)
5
5
2
0
-
0.8
1.2
1.6
V
DC
F
C1
Frequency characteristics 1
(f=50MHz at max.)
5
3
VT
-
-
-2.5
-1
3
dB
F
C1
Relative frequency characteris-
tics 1 (f=50MHz at max.)
Take the ratio of the above values
-1
0
1
dB
F
C1’
Frequency characteristics 1
(f=110MHz at max.)
T.P35
T.P30
T.P25
b
SG4
b
SG4
b
SG4
5
3
VT
-
-
a
_
a
_
-3
-2
3
dB
F
C1’
Relative frequency characteris-
tics (f=110MHz at max.)
Take the ratio of the above values
-2
0
2
dB
F
C2
Frequency characteristics 2
(f=110MHz at typ.)
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
T.P35
T.P30
T.P25
b
SG3
b
SG4
b
SG3
b
SG4
b
SG3
b
SG4
a
_
a
_
a
_
a
_
b
SG5
b
SG5
a
_
a
_
a
_
a
_
a
_
b
SG3
b
SG4
b
SG3
b
SG4
a
_
a
_
b
SG3
b
SG4
a
_
a
_
b
SG5
b
SG5
a
_
a
_
a
_
a
_
a
_
b
SG3
b
SG4
b
SG3
b
SG4
a
_
a
_
a
_
a
_
b
SG3
b
SG4
b
SG5
b
SG5
a
_
a
_
a
_
a
_
a
_
5
2
VT
-
-
a
_
a
_
a
_
a
_
a
_
a
_
a
_
a
_
a
_
a
_
b
a
_
a
_
a
_
a
_
a
_
a
_
a
_
a
_
a
_
a
_
a
_
a
_
a
_
a
_
b
-3
-2
3
dB
V
C2’
Relative frequency characteris-
tics 2 (f=110MHz at typ.)
5
2
VT
-
-
-2
0
2
dB
F
C3
Frequency characteristics 3
(f=110MHz at min.)
5
1
VT
-
-
-3
-2
3
dB
F
C3’
Relative frequency characteris-
tics 3 (f=110MHz at min.)
5
1
VT
-
-
-2
0
2
dB
C.T.1
Crosstalk1(f=50MHz )
5
5
VT
5
-
-
-30
-20
dB
C.T.1’
Crosstalk1(f=110MHz )
5
5
VT
5
-
-
-20
-15
dB
C.T.2
Crosstalk2(f=50MHz )
5
5
VT
5
-
-
-30
-20
dB
C.T.2’
Crosstalk2(f=110MHz )
5
5
VT
5
-
-
-20
-15
dB
C.T.3
Crosstalk3(f=50MHz )
5
5
VT
5
-
-
-30
-20
dB
C.T.3’
Crosstalk2(f=110MHz )
5
5
VT
5
-
-
-20
-15
dB
Tr
Pulse characteristics 1
5
3.3
2
5
-
SG6
b
SG6
b
SG6
b
SG6
b
SG6
b
SG6
b
SG6
-
4
7
nsec
Tf
Pulse characteristics 2
5
3.3
2
5
-
-
7
9
nsec
V14th
Clamping pulse threshold volt-
age
5
5
2
5
-
0.7
1.5
2.5
V
DC
W14
Clamping pulse min. operating
width
5
5
2
5
-
-
0.3
1.0
μ
sec
OTr
OSD pulse characteristics 1
5
5
2
5
4.5
SG8
b
SG8
b
SG8
-
5
10
nsec
OTf
OSD pulse characteristics 2
5
5
2
5
4.5
-
5
10
nsec
Oaj1
OSD adjustment control char-
acteristics (at max.)
5
5
2
5
4.5
2.5
3.1
3.6
V
P-P
Oaj1
Relative OSD adjustment con-
trol characteristics (at max.)
Take the ratio of the above values
0.8
1
1.2
-
Oaj2
OSD adjustment Control char-
acteristics (at min.)
T.P35
T.P30
T.P25
a
_
a
_
a
_
5
5
2
5
0
b
SG6
b
SG8
-0.5
0
0.5
V
P-P
Oaj2
Relative OSD adjustment Con-
trol characteristics (at min.)
Take the ratio of the above values
0.8
1
1.2
-