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Mic input unused pin connection for SGTL5000XNAA3R2

Question asked by M on Feb 24, 2016
Latest reply on Feb 27, 2016 by M

Hi,

 

I'm using the SGTL5000XNAA3R2 in my design, but i need only the audio out and Mic input i do not want to use.

 

So what should be done with these pins (Mic & Mic_Bias).

Can these pins be left floating ?? Or i need to give some pull up/down connections ?

 

Anyone please let me know this details ASAP.

 

Thanks & Regards,

Nanjunda M

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