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TLV320AIC3111: Unused Pins

Jejomar Ildefonso
Expert 6730 points
Part Number: TLV320AIC3111

Hi Team,

Our customer doesn't intend to use a speaker with TLV320AIC3111. May we ask if the pins MIC1L[P/M], SPL[P/M], and SPR[P/M] can be left floating?

If not, how should they be properly terminated?


Thanks in advance!


Kind Regards,

Jejomar