Connect with us

Voltage Controlled oscillator

Reply to Thread

Discussion in 'LEDs and Optoelectronics' started by Sal Pantano, Nov 11, 2014.

Nov 11, 2014 #1

Sal Pantano

2

0

Nov 11, 2014

I currently have a design that utilizes a XR-2209 fro company called Exar. It is an 8 pin VCO that has dual output (square wave and triangular wave, square wave is what is used). This part is obsolete and looking for an alternate. Any suggestions?
Nov 11, 2014 #2

BobK

7,682

1,687

Jan 5, 2010

http://www.linear.com/product/LTC6990

Bob
Nov 20, 2014 #3

Sal Pantano

2

0

Nov 11, 2014

BobK said:

http://www.linear.com/product/LTC6990

Bob
Click to expand...

Thank you Bob. Unfortunately the suggested part was not in the freq range needed (I neglected to put that in my original post, my bad). I have implemented a very simple 555 timer configured as a VCO which works well for my application. Thank you again for your response.
Sal
Nov 20, 2014 #4

davenn Moderator

13,765

1,920

Sep 5, 2009

Sal Pantano said:

Unfortunately the suggested part was not in the freq range needed (I neglected to put that in my original post, my bad).
Click to expand...

so out of curiosity ... what was the freq range you needed ?

(You must log in or sign up to reply here.)

Ask a Question

Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.

Similar Threads

Loading...