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Replacing analog switches in STM32WL schematics

Levan
Associate III

Greetings,

Can I replace NX3L1T3157GM analog switches on en.MB1389-WL55JC-highband-E02_Schematic with FSA5157L6X ?

Thanks in advance

1 ACCEPTED SOLUTION

Accepted Solutions
Peter BENSCH
ST Employee

Apart from the slightly higher capacitance values, which probably don't play a major role in this board as only DC is switched, the FSA usually shows even better values than the NX3, so in my opinion you should be able to use the FSA5157.

Hope that helps?

Good luck!
/Peter

In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

View solution in original post

2 REPLIES 2
Peter BENSCH
ST Employee

Apart from the slightly higher capacitance values, which probably don't play a major role in this board as only DC is switched, the FSA usually shows even better values than the NX3, so in my opinion you should be able to use the FSA5157.

Hope that helps?

Good luck!
/Peter

In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
Levan
Associate III

Thank you Peter for your answer. Appreciate!