Do we need trimming for FIRC and SIRC?

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Do we need trimming for FIRC and SIRC?

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Hozumi
Contributor I

Do we need trimming for FIRC and SIRC?


In my understanding, FIRC and SIRC are CR oscillations but they don't need trimming.
Is my understanding correct?

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Robin_Shen
NXP TechSupport
NXP TechSupport

Hi Hozumi,

You don't need to trim SIRC and FIRC.

Best Regards,
Robin
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Robin_Shen
NXP TechSupport
NXP TechSupport

Hi Hozumi,

You don't need to trim SIRC and FIRC.

Best Regards,
Robin
-------------------------------------------------------------------------------
Note:
- If this post answers your question, please click the "Mark Correct" button. Thank you!

- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
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