a/c causes bad idle

[Tweaker_G]

I'm pretty sure this question has been asked before, but I looked through some threads and couldn't find it. My 92 eclipse starts kinda dieing down when I turn on the a/c. The idle will go pretty low and kinda vibrate the car a little then it'll go back to where it's supposed to be. It only does it while idling with the a/c on. Anyone know what's wrong?

 

[L2RTSiAWD]

Moved to Problem Diagnosis.

 

[SpeedFreak03]

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