LA73031V
No.A0240-2/10
Electrical Characteristics at Ta
= 25°C, VCCV= ±5.0V
Input signal
Ratings
Control Voltage Unit: V
Parameter
Symbol
Point
Signal
Freq
[Hz]
Ampli-
tude
[p-p]
Output
Point
Test Conditions
min
typ
max
Unit
V4
V7
V9 V17 V19 V21 V23 V25 V28
ICC1
VCC1
60
75
90
mA
0
5
0
VCC2
VCC3
Current
dissipation
VCC4
Measure the sum of currents
flowing into VCC1, VCC2, VCC3
and VCC4 with no signal.
ICC2
VCC1
7.5
9
10.5
mA
5
VCC2
VCC3
Current
dissipation
at standby
mode
VCC4
Measure the sum of currents
flowing into VCC1, VCC2, VCC3
and VCC4 at standby mode.
C40
VIN40
SG1
1V
T38
0.7
0.8
0.9
V
0
5
0
5
C42
VIN42
SG1
1V
T38
0.7
0.8
0.9
V
0
5
0
5
C44
VIN44
SG1
1V
T38
0.7
0.8
0.9
V
0
5
0
5
0
5
C1
VIN1
SG1
1V
T38
0.7
0.8
0.9
V
0
5
0
5
Output level
of composite
C3
VIN3
SG1
1V
T38
Measure the output sync tip level
at T38.
0.7
0.8
0.9
V
0
5
0
5
0
5
C8
VIN8
SG2
714mV
T31
1.9
2.2
2.5
V
0
5
0
5
C10
VIN10
SG2
714mV
T31
1.9
2.2
2.5
V
0
5
0
5
0
5
C12
VIN12
SG2
714mV
T31
1.9
2.2
2.5
V
0
5
0
5
0
5
C14
VIN14
SG2
714mV
T31
1.9
2.2
2.5
V
0
5
0
5
0
5
Output level
of chroma
C16
VIN16
SG2
714mV
T31
Measure the output center level
at T31.
1.9
2.2
2.5
V
0
5
0
5
0
5
C18
VIN18
SG3
1V
T29
0.7
0.8
0.9
V
0
5
0
5
C20
VIN20
SG3
1V
T29
0.7
0.8
0.9
V
0
5
0
5
0
5
C22
VIN22
SG3
1V
T29
0.7
0.8
0.9
V
0
5
0
5
0
5
C24
VIN24
SG3
1V
T29
0.7
0.8
0.9
V
0
5
0
5
0
5
Output level
of Y
C26
VIN26
SG3
1V
T29
Measure the output sync tip level
at T29.
0.7
0.8
0.9
V
0
5
0
5
0
5
PC38
VIN6
SG4
1V
T38
2.2
2.3
2.4
V
5
0
5
PC31
VIN8
SG4
1V
T31
2.2
2.3
2.4
V
5
0
5
Pedestal level
of component
output
VIN18
SG3
1V
Measure the output pedestal level
at T38 and T29.
6dB amp gain
G40H
VIN40
SG1
100k
1V
T38
5.5
6
6.5
dB
0
5
0
5
G8H
VIN8
SG1
100k
714mV
T31
5.5
6
6.5
dB
0
5
0
5
G18H
VIN18
SG1
100k
1V
T29
Measure the gain to input of each
output.
20log(VOUT/VIN)
5.5
6
6.5
dB
0
5
0
5
0dB amp gain
G40L
VIN40
SG1
100k
1V
T38
-0.5
0
0.5
dB
0
5
0
5
G8L
VIN8
SG1
100k
714mV
T31
-0.5
0
0.5
dB
0
5
G18L
VIN18
SG1
100k
1V
T29
Measure the gain to input of each
output.
20log(VOUT/VIN)
-0.5
0
0.5
dB
0
5
F40
VIN40
SG1
10M
1V
T38
Ga-Gb
-0.5
0
0.5
dB
0
5
0
5
F8
VIN8
SG1
10M
714mV
T31
Ga=20log(VOUT/VIN) for 100kHz -0.5
0
0.5
dB
0
5
0
5
Frequency
characteristics
in LPF-off
F18
VIN18
SG1
10M
1V
T29
Gb=20log(VOUT/VIN) for 10MHz -0.5
0
0.5
dB
0
5
0
5
F40LP1
VIN40
SG1
6M
1V
T38
Ga-Gb
-3
-1
0.5
dB
0
5
0
F8LP1
VIN8
SG1
6M
714mV
T31
Ga=20log(VOUT/VIN) for 100kHz
-3
-1
0.5
dB
0
5
0
Frequency
characteristics
in LPF-on1
F18LP1
VIN18
SG1
6M
1V
T29
Gb=20log(VOUT/VIN) for 6MHz
-3
-1
0.5
dB
0
5
0
Continued on next page