I bought some 7 segment decoders specifically the CD4543B and the datasheet https://www.ti.com/lit/ds/symlink/cd4543b.pdf mentions "Direct LED Driving Capability"
Does that mean I do not have to use current limiting resistors for each segment? (excluding the dp segment, of course)
I tried adding a 220ohm resistor for one of the segments but I couldn't see a noticeable brightness difference, and none of the segments has burnt out, yet.
I'm using common anode 7 segment displays if it makes a difference