LA7577N 데이터 시트보기 (PDF) - SANYO -> Panasonic
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LA7577N Datasheet PDF : 16 Pages
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LA7577N
Parameter
Circuit currents1
Operating temperature range
Storage temperature range
Symbol
I1
I17
I21
I22
I10
Topg
Tstg
Conditions
VCC = 9V, Ta = −20 to +75°C
1. Current flowing into the IC is positive and current flowing out is negative.
Recommended Operating Conditions at Ta = 25°C
Parameter
Supply voltage
Operating supply voltage range
Symbol
VCC
VCC op
Electrical Characteristics at Ta = 25°C, VCC = 12V
Parameter
[VIF]
Circuit current
Quiescent video output voltage
Maximum RF AGC voltage
Minimum RF AGC voltage
Quiescent AFT voltage
Input sensitivity
AGC dynamic range
Maximum allowable input
Video output amplitude
Output signal-to-noise ratio
Sync signal tip voltage
920kHz beat level
Frequency characteristic
Differential gain
Differential phase
Maximum AFT voltage
Minimum AFT voltage
White-noise threshold voltage
White-noise clamp voltage
Black-noise threshold voltage
Black-noise clamp voltage
AFT detector sensitivity
VIF-stage input resistance
VIF-stage input capacitance
APC pull-in range (U)
APC pull-in range (L)
VCO maximum variation range
Symbol
Conditions
I9
V21
V10H
V10L
V14
Vi
GR
Vi max
Vo (video)
S/N
V21 (tip)
l920
fC
DG
DP
V14H
V14L
VWTH
VWCL
VBTH
VBCL
Sf
Ri (VIF)
Ci (VIF)
fPU-2
fPL-2
∆fU
∆fL
V13 = 5V
V13 = 5V
V13 = 7V
V13 = 7V
V13 = 5V
Vi = 10mV
P = 0, C = −4dB, S = −14dB
P = 0, S = −14dB
Vi = 10mV, 87.5% mod,
fP = 58.75MHz
f = 58.75MHz
f = 58.75MHz
V18 = 3V
V18 = 7V
Ratings
Unit
−1
mA
−10
mA
−3
mA
−2
mA
3
mA
−20 to +70
°C
−55 to +150
°C
Ratings
Unit
9 or 12
V
8.2 to 13.2
V
min
typ
max
Unit
44
55
68
mA
6.6
7
7.4
V
10.6
11
11.4
V
–
0
0.5
V
3.0
5.9
8.0
V
33
39
45 dB/µV
59
65
–
dB
100
105
– dB/µV
1.95
2.25
2.55
Vp-p
49
55
–
dB
4.15
4.45
4.75
V
37
43
–
dB
6
8
–
MHz
–
3
6
%
–
2
5
deg
11
11.5
12
V
0
0.4
1.0
V
8.9
9.3
9.7
V
5.3
5.7
6.1
V
3.4
3.7
4.0
V
5.3
5.7
6.1
V
44
60
84 mV/kHz
0.8
1.3
1.75
kΩ
–
3.0
6.0
pF
0.6
1.6
–
MHz
–
−1.6
−0.8
MHz
0.6
1.6
–
MHz
–
−1.6
−0.8
MHz
No. 4037—2/16
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