Thanks for the tips Bruce. Is there a "better" version of the 74AC04? It sounds like I should also use an attenuator, perhaps 3 - 10 dB...
Dave On Sun, Feb 28, 2010 at 7:43 PM, Bruce Griffiths <bruce.griffi...@xtra.co.nz > wrote: > The TADD-2 output drivers exhibit significant ringing and crosstalk due to > ground and Vcc bounce. > > To minimise crosstalk dedicate each 74AC04 output device to a single > frequency and load. > > Because of the ringing setting the trigger threshold is more critical than > usual. > > No damage occurs when driving the 5370A/B 1x inputs with 5V logic levels > however various protection diodes will turn on and the preamp input stage > becomes nonlinear. > > Bruce > > _______________________________________________ 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.