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you could always make them from individual transistors. In fact, that's
nicer because you can trim the symetry and use an NPN based expo
converter. Of course I still hate to see the 3080 die.<br>
<br>
Mark<br>
<br>
<br>
Fredrik Carlqvist wrote:<br>
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<p class="MsoNormal"><font size="2" face="Arial"><span lang="SV"
style="font-size: 10pt; font-family: Arial;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span lang="SV"
style="font-size: 10pt; font-family: Arial;">Hello all!<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span lang="SV"
style="font-size: 10pt; font-family: Arial;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span
style="font-size: 10pt; font-family: Arial;">I use a lot of CA3080. It
is my favorite OTA. Now I hear
Intersil will cancel them. Are there any other producers of CA3080 or
similar OTA’s
out there? Or should I now buy 1000 CA3080? <o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span
style="font-size: 10pt; font-family: Arial;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span
style="font-size: 10pt; font-family: Arial;">Isn’t there any way to
make Intersil keep the 3080 in production?
Soon there will be no OTA produced in the entire world! And what will
we do
then? After the CA3080 is canceled, only LM13700 will remain, but god
knows for
how long. There is no practical way of doing inexpensive analog stuff
without
OTA’s.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span
style="font-size: 10pt; font-family: Arial;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span
style="font-size: 10pt; font-family: Arial;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span
style="font-size: 10pt; font-family: Arial;">Fredrik C<o:p></o:p></span></font></p>
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