Help me with making the 4046 VCO

[Ronakv]

Hi,

I want to design a pll oscillator that it has sine wave out put.
To touch this I think,I have to filter output of 4046.
Am I right?

My operating frequency is 1.1MHz.
So I want to design and implement 1.1 and 3.3 MHz oscillators.
I want to use pll synthesizer or devider.

please help me on these issues.

Good Luck.

 

[franciscorc]

Hi all

If you want to make two oscillators take a look in DS1090 fram Dallas.

Best Francisco