LA76814K Ver la hoja de datos (PDF) - SANYO -> Panasonic
Número de pieza
componentes Descripción
Fabricante
LA76814K
SANYO -> Panasonic
LA76814K Datasheet PDF : 35 Pages
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LA76814
Electrical Characteristics Ta = 25°C, VCC = V8 = V43 = 5.0V, ICC = I18 = 19mA, ICC = I25 = 27mA
Parameter
Circuit voltage, current
Symbol
Conditions
Ratings
Unit
min
typ
max
IF supply current
RGB supply voltage
Horizontal supply voltage
Video supply current
VIF block
I8
V8 = 5V, V3 = 2.5V
V18
I18 = 19mA
V25
I25 = 27mA
I43
I43 = 5V
61.0
mA
8.0
V
5.0
V
94.0
mA
Maximum RFAGC voltage
Minimum RFAGC voltage
RF AGC Delay Pt (@DAC = 0)
RF AGC Delay Pt (@DAC = 63)
Input sensitivity
VRFH
VRFL
RFAGC0
RFAGC63
Vi
CW = 80dBµ, DAC = 0
CW = 80dBµ, DAC = 63
DAC = 0
DAC = 63
Output-3db
8.5
9.0
Vdc
0.0
0.3
0.7
Vdc
85
dBµ
75
dBµ
43
46
dBµ
No-signal video output voltage
Sync signal tip level
Video output amplitude
Video S/N
VOn
VOtip
VO
S/N
No signal
CW = 80dBµ
80dBµ, AM = 78%, fm = 15kHz
CW = 80dBµ
3.3
3.7
4.1
Vdc
1.1
1.4
1.7
Vdc
1.9
2.0
2.1 Vp-p
45
49
dB
C-S beat level
Differential gain
Differential phase
IC-S
DG
DP
V3.58MHz/V920kHz
80dBµ, 87.5% Video MOD
80dBµ, 87.5% Video MOD
40
45
dB
5.0
10.0
%
2.0
10.0
deg
Maximum AFT output voltage
Minimum AFT output voltage
AFT detection sensitivity
VAFTH
VAFTL
VAFTS
CW = 80dBµ, frequency variations
CW = 80dBµ, frequency variations
CW = 80dBµ, frequency variations
4.3
4.7
5.0
Vdc
0.0
0.2
0.7
Vdc
18.0
28.0
38.0 mV/kHz
APC pull-in range (U)
fPU
APC pull-in range (L)
fPL
1.0
MHz
1.0
MHz
SIF block
FM detection output voltage
FM limiting sensitivity
FM detection output
f characteristics
FM detection output distortion
AM rejection ratio
SIF S/N
de-emph time constant
BPF band characteristics
AUDIO block
Maximum gain
Variable range
Frequency characteristics
Mute
Distortion
S/N
Crosstalk
Chroma block
SOADJ
SLS
SF
STHD
SAMR
SSN
SNTC
SBW
Output -3dB
fm = 100kHz
FM = ±25kHz
AM = 30%
DIN.Andio
AGMAX
ARANGE
AF
AMUTE
ATHD
ASN
ACT
1kHz
20kHz
1kHz, 400mVrms, Vol: MAX
DIN.Audio
620
47
-0.5
40
57
61
2.0
3.0
1.5
-2.5
0.0
60
65
-3.0
0.0
70
75
65
70
70
75
mVrms
55
dBµ
3.0
dB
1.0
%
dB
dB
4.0
dB
dB
2.5
dB
dB
3.0
dB
dB
0.5
%
dB
dB
ACC amplitude characteristics 1
ACC amplitude characteristics 2
ACCM1_N
ACCM2_N
Input: +6dB/0dB 0dB = 40IRE
Input: -14dB/0dB
0.8
1.0
1.2
deg
0.7
1.0
1.1
deg
B-Y/Y amplitude ratio
CLRBY
80
100
150
%
Color control characteristics 1
CLRMN
Color MAX/CEN
1.6
1.8
2.2
deg
Color control characteristics 2
CLRMM
Color MAX/MIN
30
45
70
dB
Color control sensitivity
Tint center
Tint variable range (+)
CLRSE
TINCEN
TINT+
1
1.4
-10
0
35
4 %/bit
10
deg
deg
Tint variable range (-)
TINT-
-35
deg
Continued on next page.
No.A0253-2/35
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