phase lock loop(PLL) help

hi
   i need help to design the loop filter for phase lock loop ic
(4046).my input frequency is 40 t0 70 HZ AND  my VCOout frequency is
256 to 448 KHZ.my VCC IS 5 Volt

thank you
R.birasanna

"biras" <rbiras@indiatimes.com> wrote in message 
news:1119872769.801001.71480@z14g2000cwz.googlegroups.com...
> hi
>   i need help to design the loop filter for phase lock loop ic
> (4046).my input frequency is 40 t0 70 HZ AND  my VCOout frequency is
> 256 to 448 KHZ.my VCC IS 5 Volt
>
> thank you
> R.birasanna
>
http://www.uoguelph.ca/~antoon/gadgets/pll/pll.html  has good reference list 
at least

http://users.telenet.be/educypedia/electronics/pll.htm  has a number of nice 
articles specific to 4046

Best of Luck - Mike

Hi Mike - so thats where you got to. I so loved your shows in the 1970s
- esp  when you did Harold Wilson.

<sheepshaggerx@yahoo.co.uk> wrote in message 
news:1119997464.747742.28320@g14g2000cwa.googlegroups.com...
> Hi Mike - so thats where you got to. I so loved your shows in the 1970s
> - esp  when you did Harold Wilson.
>
It's a farrago of twisted lies... |;^9)

Best of Luck - Mike

hello
          i really thanks  to you for this very good links . i really
learned some thing. 

Thanks you
R.Birasanna