EEVblog Electronics Community Forum
Electronics => Repair => Topic started by: Muxr on February 20, 2016, 12:28:46 am
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Trying to repair a pair of noise cancelling headphones. Can anyone identify the two ICs in this picture:
They seemed to be made by National Semiconductor (or at least the logo looks that way), but I am not able to find any datasheets for these parts.
(https://i.imgur.com/Ot4uW2O.jpg)