Regarding ADS1148

Thread Starter

Raghu Murthy

Joined Jan 5, 2015
1
Dear all,
Am using ADS1148 in our circuit. currently using +/-2.5V for bipolar analog supply. Am trying to use 3.3V and 0 V, Please let me know any hardware need to be change for using unipolar connection and let me know any firmware need to be change.

Will i get any changes in accuracy???
 

#12

Joined Nov 30, 2010
18,224
It seems to me that a 3.3 volt input will not work with a 2.5 volt power supply. There are several ways to change this relationship.
 

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