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Hello,
I am running a transient analysis of frequency dithering circuit on TINA-TI using a TLC555 device and a D flip-flop. However, I get a "convergence problem. check the analysis parameter" error. Below is a screenshot of the message.
When I simulate each of the two circuits ("Astable 250kHz square wave generator.TSC" and "SN74AUP2G79- D-type flip-flop.TSC") separately, the simulation runs perfectly. However, the convergence problem arises when the two circuits are combined ("Frequency Dithering circuit.TSC").
Can you help me understand and fix this convergence issue. Could it be due to my current analysis parameter configuration not set up properly?
Frequency Dithering circuit.TSCAstable 250kHz square wave generator.TSCSN74AUP2G79-D-type flip-flop.TSC
Hello Pablo,
Thank you for your inquiry about TINA. Since TINA is a DesignSoft/TINA program, questions are best handled by using the DesignSoft support page: http://www.tina.com/technical-support/ .
The DesignSoft/TINA team is very helpful and this is the most direct way for TINA support. Please let us know when this is Resolved.
Regards,
~Leonard