what is the suitable value of Vlogic in AD5542A? - Q&A - Precision DACs

Q&A what is the suitable value of Vlogic in AD5542A?

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SN@

on May 7, 2018

in order to operate AD5542A with 5V supply , 2.5V reference , 16 bit resolution and in bipolar mode what is apt supply to appy to Vlogic as it range from 2.7 to 5.5V.

0 rrosario

on May 8, 2018 1:24 AM
Hi SN@,

The minimum logic high is 2.4V and the maximum logic low is 0.8V. This is applicable to the whole range of VLOGIC from 2.7 to 5.5V. You can use any level I.e. 2.7V, 3.3V, or 5V but the maximum and minimum logic levels are still the same.

Best regards,

Rainier
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