TA1218ANG Datasheet, PDF(2/40 Page) Toshiba Semiconductor – Audio/Video Switching IC for TVs

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TA1218ANG Datasheet, PDF (2/40 Pages) Toshiba Semiconductor – Audio/Video Switching IC for TVs

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Block Diagram

Det Select

4

Det in

3

VinV1

VinV2

VinTV

Y/VinS1

Y/VinS2

10

28

7

12

)

16

CinS1

CinS2

Sync out

LinS1

LinS2

LinV1

LinV2

LinTV

S

14

18

S

Sync

separator

26

11

15

8

29

5

â6dB

VCC 33

GND 23

38

42

36

+

30

+

34

32

Mute

I2C

24

bus

25

Pulse

27

conver-

19

ter

I2L

20

Logic

I/O

21

22

41

40

37

1

RinS1

13

RinS2

17

39

RinV1

9

RinV2

31

35

RinTV

6

2

TA1218ANG

VCC

GND

Vout1

Vout2

Yout

Yin

Cout

Cin

SCL

SDA

Address

I/O1 (4 level)

I/O2 (4 level)

I/O3

O4

O5

LoutTV

Lout1

Lout2

RoutTV

Rout1

Rout2

2

2005-11-15

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