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KB1DC
Associate
March 2, 2026
Solved

SKY66121-11 replacement

  • March 2, 2026
  • 1 reply
  • 182 views

Starting to prototype a 169Mhz design and looking at the BOM, the IC SKY66121-11 is out of production.  Is there a replacement or can you give me a link to still purchase these ICs? 

Best answer by mƎALLEm

Hello @KB1DC and welcome to the ST community,

SKY66121 is not a ST product. Please contact its manufacturer for any advice.

1 reply

mƎALLEm
mƎALLEmAnswer
Technical Moderator
March 2, 2026

Hello @KB1DC and welcome to the ST community,

SKY66121 is not a ST product. Please contact its manufacturer for any advice.

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