LA75503V Datasheet, PDF (3/15 Pages) Sanyo Semicon Device – Adjustment Free VIF/SIF Signal Processing IC for PAL TV/VCR

LA75503V
Continued from preceding page.
Parameter
Symbol
Conditions
N trap1 (4.75 MHz)
N trap2 (5.25 MHz)
BG trap1 (5.75 MHz)
BG trap2 (6.1 MHz)
BG trap3 (5.85 MHz)
I trap1 (6.25 MHz)
I trap2 (6.8 MHz)
DK trap1 (6.75 MHz)
Group delay 1 NTSC (3.0 MHz)
Group delay 1-1 NTSC (3.5 MHz)
Group delay 2 BG (4 MHz)
Group delay 2-1 BG (4.4 MHz)
Group delay 3 I (4 MHz)
Group delay 3-1 I (4.4 MHz)
Group delay 4 DK (4 MHz)
Group delay 4-1 DK (4.4 MHz)
[1st SIF Block]
Conversion gain
SIF carrier output level
First SIF maximum input
First SIF input resistance
First SIF input capacitance
[SIF Block]
Limiting sensitivity
FM detector output voltage
AM rejection ratio
Total harmonic distortion
FM detector output S/N
BPF 3-dB bandwidth
PAL de-emphasis
NTSC de-emphasis
PAL/NT audio voltage gain difference
[Others]
4-MHz level (during external input)
SIF system SW threshold voltage
IF system SW threshold resistance
Split/inter SW
NT1
NT2
BT1
BT2
BT3
IT1
IT2
DT1
NGD1
NGD1-1
BGD2
BGD2-1
IGD3
IGD3-1
DGD4
DGD4-1
wrt 1 MHz
wrt 1 MHz
wrt 1 MHz
wrt 1 MHz
wrt 1 MHz
wrt 1 MHz
wrt 1 MHz
wrt 1 MHz
wrt 1 MHz
wrt 1 MHz
wrt 1 MHz
wrt 1 MHz
wrt 1 MHz
wrt 1 MHz
wrt 1 MHz
wrt 1 MHz
Vg
So
Simax
Ris
Cis
fp = 5.5 MHz, Vi = 500µV
Vi = 10 mV
So ±2 dB
Vi(lim)
fp = 5.5 MHz, ∆F = ±30 kHz at 400 Hz
Vo(FM)
AMR AM = 30% at 400 Hz
THD f = 5.5 MHz, ∆F = ±30 kHz
S/N(FM)
BW
Pdeem fm = 3 kHz
Ndeem fm = 2 kHz
GD
X4MIN Terminated
V10, V11
V12
V16
min
–30
–19
–27
–20
–27
–25
–15
–25
10
70
30
100
0
30
0
0
Ratings
typ
–35
–24
–32
–25
–32
–30
–20
–30
40
120
60
150
30
60
15
30
Unit
max
dB
dB
dB
dB
dB
dB
dB
dB
70
ns
170
ns
90
ns
200
ns
60
ns
90
ns
30
ns
60
ns
26
32
100
106
5.0
3
38
dB
mVrms
dBµV
6.0
kΩ
6
pF
46
52
560
700
50
60
0.3
55
60
±100
–3
–3
6
58 dBµV
850 mVrms
dB
1.0
%
dB
kHz
dB
dB
dB
86
dBµ
1.4
V
270
kΩ
0.5
V
No. 6804-3/15