The 74141 was created back in the Switch Age, when a rotary switch was used to select which digit had the point. What do you want to use the decimal point for?
On Mon, Feb 24, 2020, 9:22 AM John Snow <[email protected]> wrote: > I'm trying to use 74141 drivers (intentionally), they have enough outputs > to drive 0-9 per tube; but not including a display point. > > I'm hoping to use a seperate driver to drive the display points (with an > approproate resistor to reduce the current from numerical display levels) > > Will this mean I can only have one decimal point active at a time? > > I don't have the parts to breadboard yet, so stuck to theoretical. > > -- > 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/eb675b06-8721-4416-b14a-733f630e5a15%40googlegroups.com > <https://groups.google.com/d/msgid/neonixie-l/eb675b06-8721-4416-b14a-733f630e5a15%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- 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/CAPbqtvfgK23fy1tDifCL22-0O3wadJqeOE7AFh-VvFcdauY3wQ%40mail.gmail.com.
