Cant oscillate sine wave from bubba oscillator

  • Thread starter LFU
  • Start date
  • #1
LFU
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0
Cant oscillate sine wave from "bubba" oscillator

hey
i cant oscillate sine wave from "bubba" oscillator using pSpice.
see the following attachment.
can u please halp me?
 

Attachments

  • bubba_prtscr.jpg
    bubba_prtscr.jpg
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Answers and Replies

  • #2
702
34


Make sure that you have your power supply pins right. TL084's and LM348's use pin 4 as Vcc, which is a little confusing when you used to pin 4 being used for Vee on all of the dual op amp parts.

- Mike
 
  • #3
LFU
2
0


Make sure that you have your power supply pins right. TL084's and LM348's use pin 4 as Vcc, which is a little confusing when you used to pin 4 being used for Vee on all of the dual op amp parts.

- Mike

What is the diffrenace between Vcc and Vee?
the pins are proper connected as u can see in the attachment.

thank you,
Liran
 

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