> Questions - is this a reasonable plan? I found a datasheet for the SP-35x > parts and it recommends 350uA per segment. Is it reasonable to double this > for a 50% duty cycle? Also, I'm a little puzzled about what I'm supposed to > do with the "Keep Alive" cathodes on these things. How should they be > connected?
They're just a source of ions to keep the displays ready to switch on quickly when needed. I vaguely remember seeing them tied to ground via a 10 megohm resistor or some such to draw a tiny amount of current. - John -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/829ED5CD-D954-477C-9621-FB1D34126ACD%40mac.com.
