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LA7672 View Datasheet(PDF) - SANYO -> Panasonic

Part Name
Description
MFG CO.
LA7672 Datasheet PDF : 6 Pages
1 2 3 4 5 6
LA7672
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Maximum Supply Voltage
Maximum Supply Current
Allowable Power dissipation
Operating Temperature Range
Storage Temperature Range
Circuit Current
FBP Input Current
Symbol
V11 max
V14 max
I30max
Pd max
Topr
Tstg
I44
I6
I22 max
I21 max
Ta 60°C
Peak current
Peak current
Conditions
Operating Conditions at Ta = 25°C
Parameter
Recommended Supply Voltage
Recommended Supply Current
Operating Voltage Range
Operating Current Range
Symbol
V11
V14
I30
V11op
V14op
I30op
Conditions
Operating Characteristics at Ta = 25°C, VCC = V11 = V14 = 9 V, ICC = I30 = 13 mA
Parameter
[Circuit Voltage and Current]
Horizontal Supply Voltage
Supply Current
[VIF]
Quiescent Video Output Voltage
Quiescent AFT Output Voltage
Maximum RFAGC Voltage
Minimum RFAGC Voltage
Input Sensitivity
AGC Range
Maximum Permissible Input
Video Output Detection
Differential Gain
Differential Phase
Video S/N
Synchronization Signal Tip Level
Frequency Characteristic
920 kHz VIF Intermodulation
Maximum AFT Output Voltage
Minimum AFT Output Voltage
AFT Detection Sensitivity
AFT Switch Operation Start Voltage
Black Noise Threshold Level
APC Pull-in Range (U)2
APC Pull-in Range (L)2
VCO Maximum Variable Range
VCO Control Sensitivity
Symbol
Conditions
V30 VCC = 9V, ICC = 13mA
I11 + 14 VCC = 9V, ICC = 13mA, IF AGC 4V
V44
V47
V49H
V49L
Vi
GR
Vi max
VO44
DG
DP
S/N
V44 TIP
fC
I920
V47H
V47L
Sf
VAFTSW
VBTH
fPU-2
fPL-2
fU
fL
b
Quiescent
Quiescent
CW = 85dBµ, RFAGCVR = min
CW = 85dBµ, RFAGCVR = max
VIF input level for video output at 0.8Vp-p
(40% mod).
Maximum input (V0 = 0.8Vp-p) - input sensitivity
VIF input level for video output at +1dB
Vi = 80dBµ, AM = 78% mod
Vi = 80dBµ, AM = 87.5%, video mod
Vi = 80dBµ, AM = 87.5%, video mod
Vi = 80dBµ, 20 log 1.46 (Vp-p)
noise (Vrms)
CW = 80dBµ
Frequency at video output of –3dB
V3.58MHz/V920kHz, Vi = 80dBµ
CW = 80dBµ, frequency change
CW = 80dBµ, frequency change
CW = 80dBµ, frequency change
Measuring with sweep signal
Measuring with sweep signal
CW = 80dBµ, fP = 53MHz to 64MHz
CW = 80dBµ, fP = 53MHz to 64MHz
Quiescent
Quiescent
Quiescent
min
7.3
102
4.3
3.1
7.6
0
33
54
97
1.7
47
2.1
6.0
35
8.3
0.1
45
0.5
1.1
0.8
0.9
1.5
Ratings
Unit
11
V
11
V
16
mA
1.35
W
–10 to +65
°C
–55 to +150
°C
–6
mA
–3
mA
5
mA
10
mA
Ratings
Unit
9
V
9
V
13
mA
8 to 9.5
V
8 to 9.5
V
10 to 16
mA
Ratings
Unit
typ
max
7.8
8.3
V
120
138 mA
4.7
5.1
V
4.7
6.1
V
8.0
8.3
V
0.01
0.3
V
39
45 dBµ
62
dB
104
dBµ
2.0
2.3 Vp-p
3.0
10 %
1.0
10 deg
54
dB
2.4
2.7
V
9.0
MHz
42
dB
8.7
9.0
V
0.3
0.8
V
70
100 mV/kHz
1.0
V
1.4
1.7
V
1.7
MHz
–2
–1 MHz
1.7
MHz
–2
–1 MHz
3.0
5.5 kHz/mV
Continued on next page.
No. 4265-2/6
 

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