[sdiy] use for CA3140

[Sven Windisch]

Hi.

As I sorted through my OpAmps I found a CA3140. A quick look into the
Datasheet showed, that this is no "general purpose" OpAmp. Is there any
special synth-related use for it? Pointings to schemos appreciated.

Greetings,
Sven.

-- 
To some ears, "computational philosophy of science" will
sound like the most self-contradictory enterprise in
philosophy since business ethics.
[Paul Thagard in "Computational Philosophy of Science"]