STV5348(2004) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STV5348
(Rev.:2004)

MONOCHIP TELETEXT AND VPS DECODER WITH 8 INTEGRATED PAGES

STMicroelectronics 

Figure 21. Application Diagram

STV5348

0.1µF

+5V

1 CVBS

SL

MA

2 MA/SL

1µF +5V

3 VDDA

CBLK 28

TEST 27

VSSA 26

0.1µF

+5V

4 POL

VSSO 25

C1*

5 STTV/LFB

XTI 24

S

13.875MHz C2*

6 FFB

T

XTO 23

+5V

7 VSSD

V

5

t(s) 8 R

3

c 4

u 9 G

8

rod 10 B

+5V

0.1µF

P 11 RGB REF

VDDD 22

VCR/TV 21

TV

VCR

20

47kΩ**

19

18

lete 12 BLAN

SDA 17

so 13 COR

SCL 16

Ob 14 ODD/EVEN

Y 15

+5V

1µF 10nF

ct(s) - * Value according to used crystal, C1 = C2 = 2 * CLOAD

u Example : C1 = C2 = 56pF, CLOAD = 30pF.

d ** Depending on application. Please refer to our video application lab.

Obsolete Pro Remark: all the power supply inputs must be switched on at the same time (connected to the same source).

25/30

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