> I'm not grasping the concept of why the MPSA42 method works on the > cathode side but not the anode side. > > Any further insight/explanation would be appreciated.
This is a method I used for multiplexing, works well at ~2kHz. It provides isolation and doesn't violate the transistor's Vbe rating (5V on the Fairchild MPSA92) when driven from 3.3 or 5V logic. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To post to this group, send an email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/neonixie-l?hl=en-GB.
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