LA7565E 查看數據表（PDF） - SANYO -> Panasonic

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LA7565E

IF Signal-Processing IC for PAL/NTSC Multi-System Audio TV and VCR Products

SANYO -> Panasonic 

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

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