> Which frequently gets people into trouble when they try to use > Op-Amps as Comparators:
There do seem to be comparators in the size, speed, and type I need; although not as plentiful as op amps. Specs: * push-pull output (they drive both P and N MOSFETS). * 1MHz or so (~1uS delay) * <= 0.65mm pitch (ideally, 0.5mm) * 3.3-5v Vcc The lines will (initially, at least) carry 1wire (1-15 uS pulses) and RS-232 (9600 baud). _______________________________________________ geda-user mailing list geda-user@moria.seul.org http://www.seul.org/cgi-bin/mailman/listinfo/geda-user