> Google search: LM1881 ;-) > > http://www.national.com/pf/LM/LM1881.html > > > > Yes. it does. However, info from LM1881 has turned out to be fully > reliable for us. my problem is that the hardware is "given", we can change it in production lines, but it will take pretty much time and we cannot allow so much time :( can you send me you SW algorithm, may be I will adjust it for our specific needs... Michael
