Hi, I am working on a nixie display and my first idea was about usin some 595 shift register with the nixie driver, the 74141 driver. In this way for driving 6 tubes I need 3 595 and 6 74141 drivers. I have seen some cool project where a single 74141 driver is used with a tlc5940 and multiplexing. …

Multiplex Nixie Tube or similar

cowjam January 26, 2011, 9:07pm 5

While we're on the subject of nixies...

What's the input voltage of the 74141 (the Vcc pin)?