Or a binary counter and binary to BCD driver chips. -John
============ >> I am constructing a phase meter to monitor the phase creep of clocks. >> It consists of a BCD counter counting say microseconds that has its >> count strobed into a latch by a pulse from the clock. The Latch drives >> a DAC which drives a pen recorder and an analogue data logger. Now I >> am familiar with R - 2R networks, and that method is used on each >> decade but the resistors that combine the decades in a 10:1 ratio are >> the problem. ... > > Why are you using a BCD counter? > > If you want it to drive a display, consider adding a binary counter in > parallel with the BCD counter. > > > -- > These are my opinions, not necessarily my employer's. I hate spam. > > > > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > > _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
