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Part Number: TAS2505
Yes, you can leave all the unused analog outputs as floated when they are not used.
Regarding your question about the input pins, we recommend to connect them to a 0.1uF to 0.47uF to analog ground. The analog input pins are biased, so we recommend to connect them to this capacitor instead of leaving them floating.
I hope this helps you. Please let me know if you have additional questions or comments.
Best regards,Luis Fernando Rodríguez S.
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HPOUT can be left unconnected if not being used.
AINR and AINL, if not being used, can be shorted together, as shown in section 11 of the TAS2505-Q1 datasheet.
In reply to Caro Gomez:
Hi Luis and Caroline,
Thanks for your support.
Which the customer should do connect them with capacitor or shorted together as datasheet?
In reply to Masayoshi Takahashi:
Sorry for the confusion. Please follow the indications of Carolina and short the inputs as stated in section 12 of the datasheet:
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