This text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here in

white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader. white to force landscape pages to be ...

MHA692

1

50

Ω

24

5

6

22

23

18

21

20

10 nF

GND

19

(1)

8

9

10

11

17

16

CBL

100

nF

14

tuner AGC

1 V (p-p)

video

12

13

5.6 k

Ω

24

intercarrier

mode

330

Ω

2.4

k

Ω

22 nF

mute

switch

220

nF

2.2

µF

22

µF

2.2

µF

22

k

Ω

22

k

Ω

AF

output

330

Ω

15

µH

Rx

CDEC

QSS

intercarrier

output

560

Ω

(3)

(3)

IF

input

10 nF

22 k

Ω

VP

TOP

SIF

SAW

FILTER

K9453

SAW

FILTER

K3953

VIF

AFC

22 k

Ω

100 nF

standards

selection

switch

VIF

AGC

SIF

AGC

loop

filter

L/L accent

switch

and adjust

de-emphasis

TDA9817

TDA9818

Fig.16 Application circuit.

(1) See Table 3.

(2) Not connected for TDA9817T and TDA9817TS.

(3) Depends on TV standard.