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Conformal coating on ADAU1787

SigmaDSP & SigmaStudio CHING18 Jan 7, 2026 00:00 1 replies Original on forum ↗
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CHING18 Question
Jan 7, 2026 00:00

Can conformal coating be applied on the codec ADAU1787 without any compromise on its operation?

hardware

ADAU1787

Integrated/Special Purpose A/D Converters

Audio CODECs

galvinpjg Reply
Jan 22, 2026 00:00

CHING18,

We do not recommend coating or other materials on top of the packaging. For other information on the packaging please see the attached application note. PDF

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