DAC8728: Can Vref be changed while the DAC is active?

Lauren Mayfield

Expert 7875 points

Part Number: DAC8728

Hi data converters team!

I'm posting this on behalf of my customer. This is for a test/measurement application.

Can the vref value be changed while the DAC is enabled and active?

Thanks,

Lauren

over 6 years ago

0 Uttam Sahu over 6 years ago

TI__Genius 14220 points

Hi Lauren,

Thank you for your query. Yes, you can change the reference value when the DAC is powered on. Just make sure the value of VREF never exceeds ABS max limits during the transient phase and at steady state, it meets the recommended operating condition.

Hope that answers your question.

Regards,

Uttam Sahu

Applications Engineer, Precision DAC

0 Lauren Mayfield over 6 years ago in reply to Uttam Sahu

TI__Expert 7875 points

Thank you so very much! Enjoy the long weekend :)

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DAC8728: Can Vref be changed while the DAC is active?