LA76070 View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LA76070 Datasheet PDF : 27 Pages
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LA76070
Electrical Characteristics at Ta = 25°C, VCC = V4 = V26 = 7.6 V, ICC = I21 = 19 mA
Parameter
Symbol
Conditions
[Circuit Voltages and Currents]
Horizontal power supply voltage
IF power supply current (V4)
Video, chroma,
and vertical power supply current (V26)
[VIF Block]
AFT output voltage with no signal
Video output voltage with no signal
APC pull-in range (U)
APC pull-in range (L)
Maximum RF AGC voltage
Minimum RF AGC voltage
RF AGC Delay Pt (@DAC = 0)
RF AGC Delay Pt (@DAC = 63)
Maximum AFT output voltage
Minimum AFT output voltage
AFT detection sensitivity
Video output amplitude
Synchronization signal tip level
Input sensitivity
Video-to-sync ratio (@100 dBµ)
Differential gain
Differential phase
Video signal-to-noise ratio
920 kHz beat level
[Video and Switching Block]
External video gain
External video sync signal tip voltage
External video crosstalk
Internal video output level
[SIF Block]
FM detector output voltage
FM limiting sensitivity
FM detector output bandwidth
FM detector output total
harmonic distortion
AM rejection ratio
SIF signal-to-noise ratio
[Audio Block]
Maximum gain
Adjustment range
Frequency characteristics
Muting
Total harmonic distortion
Signal-to-noise ratio
[Chroma Block]
ACC amplitude characteristics 1
ACC amplitude characteristics 2
B-Y/Y amplitude ratio
Color control characteristics 1
Color control characteristics 2
HVCC
I4 (IFICC)
I26 (YCVICC)
VAFTn
VOn
fPU
fPL
VRFH
VRFL
RFAGC0
RFAGC63
VAFTH
VAFTL
VAFTS
VO
VOtip
Vi
V/S
DG
DP
S/N
I920
AUXG
AUXS
AUXC
INTO
SOADJ
SLS
SF
STHD
SAMR
SSN
AGMAX
ARANGE
AF
AMUTE
ATHD
ASN
ACCM1
ACCM2
CLRBY
CLRMN
CLRMM
IF AGC: 5 V
With no input signal
With no input signal
After APC and PLL DAC adjustment
After APC and PLL DAC adjustment
CW = 91 dBµ, DAC = 0
CW = 91 dBµ, DAC = 63
DAC = 0
DAC = 63
CW = 93 dBµ, variable frequency
CW = 93 dBµ, variable frequency
CW = 93 dBµ, variable frequency
93 dBµ, 87.5% Video MOD
93 dBµ, 87.5% Video MOD
Output at –3 dB
100 dBµ, 87.5% Video MOD
93 dBµ, 87.5% Video MOD
93 dBµ, 87.5% Video MOD
CW = 93 dBµ
V3.58 MHz/V920 kHz
Stair step, 1 V p-p
Stair step, 1 V p-p
4.2 MHz, 1Vp-p
93 dBµ, 87.5% Video MOD
Output at –3 dB
Output at –3 dB
FM = ±25 kHz
AM = 30 %
1 kHz
20 kHz
20 kHz
1 kHz, 400 m Vrms, Vo1: MAX
DIN.Audio
Input: +6 dB/0 dB, 0 dB = 40 IRE
Input: –14 dB/0 dB
Color MAX/NOM
Color MAX/MIN
Ratings
Unit
min
typ
max
7.2
7.6
8.0 V
38
46
54 mA
79.5
93.5 107.5 mA
2.8
3.8
4.8 Vdc
4.7
4.9
5.1 Vdc
1.0
MHz
1.0
MHz
7.7
8.2
9.0 Vdc
0
0.2
0.4 Vdc
96
dBµ
86 dBµ
6.2
6.5
7.6 Vdc
0.5
0.9
1.2 Vdc
33
25
17 mV/kHz
1.8
2.0
2.2 Vp-p
2.4
2.6
2.8 Vdc
43
46 dBµ
2.4
2.5
3.0
2
10 %
2
10 deg
55
58
dB
–50 dB
5.5
6.0
6.5 dB
–0.2
0.0
+0.2 Vdc
60
dB
–0.1
0.0
+0.1 Vp-p
464
474
484 mVrms
50 dBµ
50
100 k Hz
0.5 %
40
dB
60
dB
–2.5
0.0
+2.5 dB
60
67
dB
–3.0
+3.0 dB
75
dB
0.5 dB
65
75
dB
0.8
1.0
1.2 times
0.7
1.0
1.1 times
100
125
140 %
1.6
1.8
2.1 times
33
40
50 dB
Continued on next page.
No. 5844-2/27
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