About Webench Clock Architect

Satoshi

Guru 19645 points

Please let me know about Webench Clock below.

・Is calculated result mean typical spec or worst case spec?

　For example; Phase noise, Jitter, etc, these spec calculated based on device's electrical characteristics.

　Is electrical characteristics used typ value or worst (min or max) value?

Best regards,

Satoshi

over 9 years ago

0 Dean Banerjee over 9 years ago

TI__Mastermind 28001 points

Satoshi-san,

This is a typical value for a typical part at room temperature and nominal voltage.

0 Satoshi over 9 years ago in reply to Dean Banerjee

Guru 19645 points

Dean Banerjee-san

Thank you for reply.

Is there way of simulate the worst case?
(Is this case depend on the customer environment?)

Or, if there information of worst case condition or application note, please let me know.

Best regards,
Satoshi

0 Dean Banerjee over 9 years ago in reply to Satoshi

TI__Mastermind 28001 points

Satoshi-san,

Not really. But what I would do is manually adjust the charge pump current or VCO gain up and down 20% to see the theoretical impact of the perforamnce. This should give a fair amount of the variation

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About Webench Clock Architect