74141 - Decoder, BCD to decimal, driver for cold-cathode indicator (Nixie tube)

pinout

1 Q8 16 Q0 2 Q9 15 Q1 3 A0 14 Q5 4 A3 13 Q4 5 Vcc 12 GND 6 A1 11 Q6 7 A2 10 Q7 8 Q2 9 Q3 74141 www.nanobob.com

symbol

www.nanobob.com 3 A0 16 Q0 6 A1 15 Q1 7 A2 8 Q2 4 A3 9 Q3 13 Q4 14 Q5 11 Q6 10 Q7 1 Q8 2 Q9

pin types

0 digital input (inverted) 0 digital output (inverted) 0 digital input-output (bidir) 0 analog (input or output) 0 positive power 0 ground 0 negative power