[sdiy] CA3060 triple OTA

[Yves Usson]

Hi

I have found a company selling CA3060 triple OTAs at $3.49,
this an obsolete IC but there are still some available around.

Has somebody used these ? Can I consider them as a triple CA3080 ?
In the datasheet, an application if a four quadrant multiplier
using the three OTAs.
It might be interesting also to design a state variable VCF with
VC resonance using a single CA3060 and a TL084.

I look forward to your comments

Yves