substitute
Well-known member
I have an idea for a riff on a sequential switch and the CD4051B basically does what I would want.
http://www.ti.com/lit/ds/symlink/cd4051b.pdf?HQS=TI-null-null-mousermode-df-pf-null-wwe&ts=1591120375019
So, on page 1 I'm looking at the top configuration (1 com to 8 outs). What I'd like to do is drive it with one pulse train and rotate through the 8 outputs then reset and repeat like a decade counter. However, in order to toggle through the various outputs I need to generate what I guess would be called a 3 bit word on A, B, C for each step (i'm fuzzy on this stuff so apologies if I'm botching the nomenclature). So, how can I generate these words from a single pulse without a ton of complicated logic? There's gotta be an IC that does that right?
Thanks
http://www.ti.com/lit/ds/symlink/cd4051b.pdf?HQS=TI-null-null-mousermode-df-pf-null-wwe&ts=1591120375019
So, on page 1 I'm looking at the top configuration (1 com to 8 outs). What I'd like to do is drive it with one pulse train and rotate through the 8 outputs then reset and repeat like a decade counter. However, in order to toggle through the various outputs I need to generate what I guess would be called a 3 bit word on A, B, C for each step (i'm fuzzy on this stuff so apologies if I'm botching the nomenclature). So, how can I generate these words from a single pulse without a ton of complicated logic? There's gotta be an IC that does that right?
Thanks