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Question for AD7760

Question asked by Kaos on Dec 1, 2014
Latest reply on Dec 11, 2014 by jcolao

Dear Sir/Madam,

 

Our customer is studying for your AD7760 ADC.

So I got the question from customer.

 

Q-1)

If the input signal is switched by external MUX, then the switched signal delay time come from (more than the internal calculation delay time + the internal filter delay(transient delay)), correct?

 

Q-2)

If so, If the waiting time become 23usec when internal clock(ICLK)=12MHz, then we need to pass the internal filter, customer think.

So can AD7760 set the value of decimation with doesnt depend on internal clock?

 

Thanks, Kaos 

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