TDA8219

PAL/NTSC DECODER AND VIDEO PROCESSOR

April 1996

DIP20

(Plastic Package)

ORDER CODE : TDA8219

.

RGB OUTPUTS

.

SINGLE CHIP CHROMA AND LUMINANCE

PROCESSOR

.

DC CONTROL BRIGHTNESS, CONTRAST,

SATURATION AND HUE

.

FEW EXTERNAL COMPONENTS

.

FAST BLANKING INPUT FOR OSD INSER-

TION

.

SUPER SANDCASTLE INPUT

1

2

3

4

5

6

7

8

9

10

20

19

18

17

16

15

14

13

12

11

BRIGHTNESS CONTROL

RGB CLAMP

VIDEO INPUT

SUPER SANDCASTLE INPUT/

FAST BLANKING INPUT

CONTRAST CONTROL

DELAYED CHANNEL INPUT

CHROMINANCE OUTPUT

SATURATION CONTROL

CHROMINANCE INPUT

BLUE OUTPUT

GREEN OUTPUT

RED OUTPUT

PLL LOOP FILTER INPUT

PAL KILLER

XTAL

NTSC KILLER

ACC CAPACITOR

GROUND

HUE CONTROL

PIN CONNECTIONS

DESCRIPTION

The TDA8219 is a monolithic integrated color de-

coder for the PAL/NTSC standard. It includes in a

20 pins IC all the functions required for the identifi-

cation and demodulationof PAL/NTSC signals, and

all the videoprocessor functions up to the drive of

the video stages. Used with TDA8213 (video

& sound IF system) and TDA8214B (H/V deflection

circuit), this IC permits a complete low-cost solution

for PAL/NTSC applications.

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