LA73054 View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LA73054 Datasheet PDF : 12 Pages
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LA73054
Design Guarantee Items at Ta = 25°C, VCC = 5V
Input Signal
Ratings
Control Voltage Unit : V
SW Control
Parameter
Symbol Point Signal Freq
[Hz]
Ampli-
tude
[p-p]
Output
Point
Test Conditions
min typ max Unit V3 V4 V5 V9 V10 V12 V13 V15 V36 S21 S28
S23 S31
S25 S33
f characteristic
at group delay
At 7MHz
(Interlace)
GD33 VIN2 SG3
GD31 VIN6 SG2
GD28 VIN8 SG1
GD25-1 VIN11 SG1
7M
1V
T33 Difference in group delay
7M 714mV T31 at 7MHz for 100kHz of
each output
7M
1V
T28
7M
1V
T25
±10 ±15 ns
000000000
GD23-1 VIN14 SG4 7M
1V
T23
GD21-1 VIN16 SG4 7M
1V
T21
f characteristic GD25-2 VIN11 SG1 14M
1V
T25 Difference in group delay
of group delay GD23-2 VIN14 SG4 14M
1V
T23 at 14MHz for 100kHz of
At 14MHz
each output
(progressive) GD21-2 VIN16 SG4 14M
1V
T21
±15 ±20 ns
0 0 0 0 3.3 0 0 0 0
DG
DG33 VIN2
DG28 VIN8
DG25 VIN11
DGMIX VIN6
VIN8
DP
DP33 VIN2
DP28 VIN8
DP25 VIN11
DPMIX VIN6
VIN8
Cross-talk
CT33 VIN2
CT31 VIN6
CT28 VIN8
CT25 VIN11
CT23 VIN14
CT21 VIN16
Video S/N ratio SN33 VIN2
SN28 VIN8
SN25 VIN11
SNMIX VIN8
Linearity of RGB LN25 VIN11
signal
LN23 VIN14
LN21 VIN16
VIN2
SG7
SG7
SG7
SG2
SG7
SG7
SG7
SG7
SG2
SG7
SG3
SG2
SG1
SG1
SG4
SG4
SG5
SG5
SG5
SG5
SG8
SG8
SG8
SG5
3.58M
3.58M
3.58M
3.58M
Y com-
ponent
3.58M
3.58M
3.58M
3.58M
Y com-
ponent
4M
4M
4M
4M
4M
4M
1V
1V
1V
286mV
1V
1V
1V
1V
286mV
1V
1V
1V
1V
1V
1V
1V
1V
1V
1V
1V
0.7V
0.7V
0.7V
1V
T33 Calculate, in percentage,
T28 the amplitude of SIN
wave on the white level
T25 relative to that of SIN
T33 wave on the black level
of each output signal.
1 2%
T33 Measure the difference -1 0.5
T28 in phase of SIN wave on
the white level relative to
T25 that of SIN wave on the
T33 black level of each
output signal.
1 deg
T33 Measure the 4MHz
T31 component of output in
the no-input route and
T28 specify this in a
T25 percentage relative to
T23 the magnitude of 4MHz
of other outputs.
T21
-60 -55 dB
T33 Measure S/N of the
T28 output signal with a noise
meter (LPF 10MHz, HPF
T25 100kHz) and specify this
T33 in dB.
-79 -77 dB
-73 -71 dB
T25 Measure GAIN of the
95 99 100 %
T23 output signal and specify
this in a percentage
T21 relative to GAIN at
0.35Vp-p input.
000000000
3.3
000000000
3.3
000000000
000000000
3.3
0 0 3.3 0 0 0 0 0 0
Caution: The control voltage of V19 and V35 is 0 V for all of above items. SG8 is the signal determined by removing SYNC from SG5.
No.A0245-4/12
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