[sdiy] Discrete OTA

[Neil Johnson]

Tom Wiltshire wrote:
> Two things that'd be high on my list would be lower noise/higher signal level, and buffers that work. Log/Lin CV inputs would be a nice touch.

A properly done 2162 (not the THAT Corp half-attempt) with two
2164-style gain cells, and two audio-grade op-amps, nicely arranged
with one OTA+opamp per side in the same 16-pin package.  Now that
really would realise a lot of awesome circuits.

Neil
--
http://www.njohnson.co.uk