Gould Biomation K-105D Logic Analyzer Available

From: Brent Hilpert <hilpert_at_cs.ubc.ca>
Date: Sun Dec 21 05:11:03 2003

Tony Duell wrote:
>
> 80ns is nowhere near fast enough!. That's about 12MHz, the analyser is a
> 100Msample/second unit... You want a comparator that switches in about 5ns...

(... depends on what you want to do with the analyser.)
The LM319/80nS was mentioned as a starting point, fast enough to be useful for a lot of work, slower ones are way slower, the latest linear ref. manual that I have (National Semi./1988) has comparators down to 20nS (with complementary outputs).

(Actually, I have a few NOS Motorola 10124 TTL->ECL translators if they are that hard to come by and someone is desperate.)
Received on Sun Dec 21 2003 - 05:11:03 GMT