Tool/software: TINA-TI or Spice Models
Hello,
I get this error when i simulate amplifier.The transistors which i create, normally work another amplifier circuit. But here it doesn't work.I tried everything but where is the problem i couldn't find.
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Tool/software: TINA-TI or Spice Models
Hello,
I get this error when i simulate amplifier.The transistors which i create, normally work another amplifier circuit. But here it doesn't work.I tried everything but where is the problem i couldn't find.
Novel,
The Inductor L1 and parallel resistor R8 connected at the Vout node seem odd - as the second terminal of the components are hanging.
I have added an additional 10Meg resistor from Vout to ground. This solves the convergence issue for DC, AC and noise analysis. Note that I have used Temperature = 0 Kelvin for the resistor so it will not introduce any additional noise in the system.
Best Regards,
Srikanth Pam | Online Design Tools
Dear Srikanth,
First question: When i adjust potentiometer to adjust bias current there is no any voltage changing on R4 0,22ohm. I measure it with multimeter.
Secondly: Steady State Solver analysis result like that.Are we need this analysis to test amplifiers performance? And the result seems not normal.Am i right and where must be problem you think?
Third: How we can measure output %THD , slew rate and frequency response ?
My Best