i am not very knowledge able with a lot of the technical issues
involved ... but i have been thinking of thru-zero FM ...if you could
feed a audio input into a thru-zero oscillator and use the audio as a
modulator ...that would require fast op amps i am sure ...but thinkking
that these are for video it may just be a waste ...just my feedback <br><br><div><span class="gmail_quote">On 6/18/05, <b class="gmail_sendername">anthony</b> <<a href="mailto:aankrom@bluemarble.net">aankrom@bluemarble.net
</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">I have 5 LM733's - high speed differential amplifiers or 'video' amps.
<br>Anyone ever use these for something cool? I got 'em from old satellite<br>receivers.<br><br>Also I have an HA3-2540C-5 which is a super fast op-amp from Harris.<br>It has a 400V/uS slew rate.<br><br>I thought if anything A/D/A conversion would be something to do with these.
<br>Some kind of fast interefacing perhaps.<br><br>I also have a Calogic SD5001-MA which is like a fast 4066.<br><br>The last 2 things came from a Videocipher II - which also contained a<br>matched/selected pair of CA3080E's.
<br>I remember seeing a schematic once that specified a matched pair of 3080's<br>but I can't find it.<br><br><br></blockquote></div><br><br><br>-- <br>Dustin