LA7565E Datasheet, PDF (7/18 Pages) Sanyo Semicon Device – IF Signal-Processing IC for PAL/NTSC Multi-System Audio TV and VCR Products

LA7565E, 7565KM
Sample Application Circuit
PAL SPLIT
AF OUT
5.6 kΩ
+
IN PUT
TSF5315
SAW(P)
GND
SAW
(S)
RF AGC
OUT
24 23 22 21 20 19 18 17 16 15 14 13
VIF
1st
FM
RF
IF
AMP
AGC
AGC
AGC
AMP
DET
VIDEO
DET
1st
DET
AFT
LIM
AMP
MIX
HPF
HPF
HPF
EQ
AMP
1
2
3
4
5
6
7
8
+
68 Ω +
VCO
9
10 11 12
BPF _{330 Ω}
15 µH
330 Ω
NT (US) SPLIT
AF OUT
5.6 kΩ
+
IN PUT
TSF1241
SAW(P)
GND
1 µH
1 kΩ
SAW
(S)
RF AGC
OUT
24 23 22 21 20 19 18 17 16 15 14 13
VIF
1st
FM
RF
IF
AMP
AGC
AGC
AGC
AMP
DET
VIDEO
DET
1st
DET
AFT
LIM
AMP
MIX
HPF
HPF
HPF
EQ
AMP
1
2
3
4
5
6
7
8
+
+
VCO
9
10 11 12
BPF _{330 Ω}
15 µH
330 Ω
AFT
OUT
VCC (9V)
GND
VIDEO
OUT
T00048
AFT
OUT
VCC (9V)
GND
VIDEO
OUT
T00046
No. 6100-7/18