> Why couldn't you replace the diodes with shorts and use BJT's rather than > MOSFETs?
I worry that Ibe (Or Ir) would be enough to turn on the other transistor. The tricky part is tri-stating the output when the input is tri-stated; it's intended to be a tri-state amplifier, not a bi-state amplifier. _______________________________________________ geda-user mailing list geda-user@moria.seul.org http://www.seul.org/cgi-bin/mailman/listinfo/geda-user