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Can we run AD8130 as a buffer with single supply ( Vdd =+5V, Vss=0)

Question asked by elc.manas@gmail.com on Sep 6, 2015
Latest reply on Sep 9, 2015 by harryh

Dear All,

Is it possible to use AD8130 as a buffer with single supply (i.e. Vdd = +5 V, Vss = 0 ( instead of -5 Volt) ).

I give the REF pin of AD8130 650 mV,   VDD=+5V, VSS=0V  and then I give the two diff-input pins a differntial sinusoidal signal of 250 mVp-p with DC offset of 650 mV. But  The singlended output of the buffer is completely distorted with less amplitude.

 

Could anybody please tell, whether it can be operated with single supply. If so how it can be done ? I think I am missing something.

 

Kind Regards,

Manas

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