M52738P 查看數據表（PDF） - MITSUBISHI ELECTRIC
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M52738P Datasheet PDF : 3 Pages
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MITSUBISHI ICs (Monitor)
PRELIMINARY
Notice:This is not a final specification.
Some parametric limits are subject to change.
M52738P
3-CHANNEL VIDEO PREAMPLIFIER WITH OSD MIXING, RETRACE BLANKING
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Ratings
Unit
VCC
Supply voltage
13
V
Pd
Power dissipation
2000
mW
Topr
Operating temperature
-20 to 70
°C
Tstg
Storage temperature
-40 to 150
°C
Vopr
Recommended operating supply voltage
12
V
Vopr’
Recommended operating supply voltage range
11.4 to 12.6
V
Surge
Electrostatic discharge
±200
V
ELECTRICAL CHARACTERISTICS (Ta=25°C, VCC1=VCC2=12V, unless otherwise noted)
Symbol
Parameter
ICC
Gmax
∆Gmax
VCR1
V CR2
VSCR1
V SCR2
VB1
VB2
V B3
FC1
F C2
Tr
Tf
VthCP
OTr
OT f
ICC
Maximum gain
Relative maximum gain
Contrast control characteristics
(typical)
Contrast control characteristics
(minimum)
Sub contrast control characteristics
(typical)
Sub contrast control characteristics
(minimum)
Brightness control characteristics
(maximum)
Brightness control characteristics
(typical)
Brightness control characteristics
(minimum)
Frequency characteristics 1
(f=50MHz;maximum)
Frequency characteristics 2
(f=130MHz; maximum)
Video output rise time
Video output fall time
Clamp pulse threshold voltage
OSD output rise time
OSD output fall time
Oaj1
OSD adjust control (maximum)
Oaj2
OSD adjust control (minimum)
OSD th
H BLK
H vth
OSD input threshold voltage
Retrace BLK characteristics
Retrace BLK input threshold voltage
Test
point
Test conditions
6, 9, 21
No input. Measurement of current
that flows into 6, 9 and 21
18, 20, 18, 20, 23 input VSG, 15 input PG
23 V13=4V V26, V27, V28=4V
−
−
18, 20, 18, 20, 23 input VSG, 15 input PG
23 V13=2V V26, V27, V28=4V
18, 20, 18, 20, 23 input VSG, 15 input PG
23 V13=0.25V V26, V27, V28=4V
18, 20, 18, 20, 23 input VSG, 15 input PG
23 V26, V27, V28=2V V13=4V
18, 20, 18, 20, 23 input VSG, 15 input PG
23 V26, V27, V28=0.25V V13=4V
18, 20, 15 input PG
23 V25=10V
18, 20, 15 input PG
23 V25=1V
18, 20, 15 input PG
23 V25=0V
18, 20,
23
18, 20, 23 input SG
18, 20,
23
18, 20, 23 input SG
18, 20,
23
18, 20, 23 input PG, 15 input PG
18, 20,
23
18, 20, 23 input PG, 15 input PG
18, 20,
23
18, 20, 23 input VSG, 15 input PG
18, 20,
23
1, 2, 3 input PG, 15 input PG
18, 20,
23
1, 2, 3 input PG, 15 input PG
18, 20, 1, 2, 3 input PG, 15 input PG
23 V14=4V V26, V27, V28=2V
18, 20, 1, 2, 3 input PG, 15 input PG
23 V14=0V V26, V27, V28=2V
18, 20, 1, 2, 3 input PG, 15 input PG
23 4 input PG
18, 20,
23
16 input PG
18, 20,
23
16 input PG
Note 1: The ambient temperature is 25°C.
2: The supply voltage is 12V.
3: The direction of a current that flows toward the IC is regarded as plus.
Limits
Unit
Min. Typ. Max.
−
100
mA
20
dB
0.8 1.0 1.2 dB
14
dB
0.25
V P-P
15.5
dB
1.1
V P-P
8.5
V
1.1
V
−
−
0.1
V
0
dB
-3
−
−
dB
3.0
nsec
4.0
nsec
1.2
V
4
nsec
10
nsec
5
V P-P
0
V P-P
1.6
V
−
−
0.5
V
1.2
V
2
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