LA70100M View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LA70100M Datasheet PDF : 16 Pages
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LA70100M
Continued from preceding page.
Parameter
Symbol
In
Out
Conditions
Forced SECAM mode control
T27 = 3V
voltage range
T1
VTHSM
T16
T16 = 4.286MHz, 200mVp-p
T12
Measure voltage range of T1 when signal
output from T12.
Forced Except-SECAM mode
T27 = 4V
control voltage range
T1
VTHMM
T16
T16 = 4.286MHz, 200mVp-p
T12
Measure voltage range of T1 when T12 is
mute.
Playback mode ( T2 = 4.43MHz, 400mVp-p T29 = Comp.Sync T17 = 5V, T10/T4 = OPEN )
PB mode current drain
AGC characteristics-1
AGC characteristics-2
ICCP
T14
VAGC
T14
GAGC1
T14
AGC characteristics-3
1.1MHz BPF Characteristics-1
GAGC2
T14
GF1L
T14
1.1MHz BPF Characteristics-2
GF1H1
T14
1.1MHz BPF Characteristics-3
GF1H2
T14
1.1MHz BELL Center frequency
FEQP
T14
1.1MHz BELL Characteristics-1
VEQPC
T14
1.1MHz BELL Characteristics-2
GEQPL
T14
1.1MHz BELL Characteristics-3
GEQPH
T14
Anti-BELL Center frequency-1
FBLP1
T18
Anti-BELL Center frequency-2
FBLP2
T18
T23 T14 = 1.0715MHz, 50mVp-p
T24
T14 = 1.0715MHz, 50mVp-p T9=5V, T1=5V
T12
Voltage of T15 is V15R.
Same condition as above. However,
T12 level of T14 is 100mVp-p
Measure T14 ratio to VAGC
Same condition as above. However,
T12
level of T14 is 25mVp-p
V15 = V15R ( see notes-4 )
T12 T14 = 500kHz, 50mVp-p
Measure T14 ratio to VAGC
Same condition as above. However,
T12
frequency of T14 is 2.2MHz
Same condition as above. However,
T12
frequency of T14 is 3.3MHz
T15 = V15R ( see notes-4 )
T14 = 1 to 1.2MHz, 50mVp-p ( see notes-5 )
T11
SW11 = ON (3.9K pull-down)
Measure during other timing than V-sync
Same condition as above. However,
T11
frequency of T14 is 1.0715MHz
Same condition as above. However,
T11 frequency of T14 is FEQP-62.5kHz
Measure T14 ratio to VEQPC
Same condition as above. However,
T11
frequency of T14 is FEQP+62.5kHz
( see notes-6 )
T20
T18 = 4 to 5MHz, 200mVp-p, BIAS = 4.6V
T20 Same condition as above. However, T10 = 0V
Anti-BELL Center frequency-3
FBLP3
T18
T20 Same condition as above. However, T10 = 5V
Anti-BELL characteristics-1
VBLPC
T18
T20 T18 = 4.286MHz, 200mVp-p, BIAS = 4.6V
Anti-BELL characteristics-2
Anti-BELL characteristics-3
PB Chroma signal output level
Chroma spurius spectrum-1
Chroma spurius spectrum-2
Sync gate start time
Sync gate release time
GBLPL
T18
GBLPH
T18
VOP
T14
GSP1
T14
GSP2
T14
TPGB
T14
TPGE
T14
Same condition as above. However,
T20 frequency of T18 is FBLP1-250kHz
Measure T18 ratio to VBLPC
Same condition as above. However,
T20 frequency of T18 is FBLP1+250kHz
Measure T18 ratio to VBLPC
T1 = 5 V,
T18
T14 = 1.0715MHz, 50mVp-p
Same condition as above. However,.
T18
measure 2.2MHz ratio to VOP at T18
Same condition as above. However,.
T18
measure 3.3MHz ratio to VOP at T18
T18 T1 = 5V, T9 = 5V ( see notes-9 )
T18 T14 = 1.0715MHz, 50mVp-p
Phase Det output voltage-1
Phase Det output voltage-2
VSCPD1 T14
VSCPD2 T14
T25 T14 = 1.0625/1.1016MHz, 50mVp-p
T26 ( see notes-14 )
T25 T14 = 627kHz, 50mVp-p. (see notes-14)
T26
Ratings
Unit
min
typ
max
4.0
4.2
VCC
V
0
0.5
1.0
V
48
60
72 mA
90
120
150 mVp-p
-1
0
1 dB
-1
0
1 dB
-3
0
3 dB
-30
-20 dB
-35
-25 dB
1.0608 1.0715 1.0822 MHz
80
100
120 mVp-p
-6.5
-5.5
-4.5 dB
-6.5
-5.5
-4.5 dB
4.243
4.283
4.323
32
4.286
4.326
4.366
40
4.329 MHz
4.619
4.659
48
MHz
MHz
mVp-p
5.0
6.0
7.0 dB
5.0
6.0
7.0 dB
105
130
160 mVp-p
-45
-35 dB
-28
1.2
1.7
4.7
5.2
150
180
-20 dB
2.3
µs
5.7
µs
mV
100 mV
Continued on next page.
No.7204-3/16
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