Video decoder and encoder IC's

Nov 02, 2003 1 Replies
L

Hello Everyone,



I am interested in buying ntsc video decoder and encoder ic's for a personal project. Specifically, I am looking for the simplest possible ic's that take in an analog signal and output a ccir656/601 8 bit stream (and vice versa). No YCbCr->RGB color conversion or video scaling capability is required, and simple luma/chroma separation would suffice. Does anyone here have some applicable experience ? If so, please point me to a good vendor for these, and, if you can, a ball-park estimate of a price for these.



Thanks in advance, Ljubisa Bajic


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K

hello,

Try an AD7176 for the Encoder

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Decoders ... skip the AD7183, TVP5145 is ok but draws a lot of power and has more than you need , the new TVP5150A is very tiny however I am just designing first board with this part

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, SAA7111A but may be harder to get
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, VPX3226 is very cool
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, there are other options for special requirements.

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or
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will provide pricing ... symmetry electronics for micronas ... most of these parts are $10-20 depending upon volume.

Good Luck, Khim Bittle

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Specializing in video acquistion & processing and cool video widgets with the Altera Cyclone.

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