Please do look into it . URGENT

Status
Not open for further replies.

abishek007

Junior Member level 3
Joined
May 20, 2008
Messages
26
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,500
Hi ALL ,
I will appreciate if i can get some help regarding this topic .
I am working on my final masters project ( PLL )and i want my loop filter output
to vary from 1.8 to 3.6 volts ( circuit req ) . But my VDD of the circuit is 1.8
i was wondering what can i do so that my signal from loop filter varies from 1.8 to 3.6 V

Thanks
 

you can use a charge pump to double the voltage, but loading thing is to be taken care of.
 

Status
Not open for further replies.

Similar threads

Cookies are required to use this site. You must accept them to continue using the site. Learn more…