| br>I've got a TDA8501 RGB to PAL/NTSC encoder on my bench.
the datasheet ( http://f5ad.free.fr/Docs_ATV/TDA8501.pdf ) says it needs a 450ns delay line for the use with PAL.
Where do I get such a part?
what does it look like and what do I even search for?
are they even cheaper than just buying an AD725?
thanks! br> br>