Tool/software:TINA-TI or Spice Models
Hello guys,
One of my customers is found some overshoot at TI IC output terminal when they plugged other IC input into the IC output.through a mechanical plug like 3.5mm earphone jack.
I tried to simulate this phenomenon by TINA-TI with the attached TINA-TI circuit. I used a time control switch element for the mechanical plug.
But I couldn't get expected result of the time control switch element with the attached schematic.
Could you please tell me what the cause is?
Your reply would be much appreciated.
Best regards,
Kazuya.
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