[hopeless]

I have a couple of LT1677 (single, and slower than the LT1678) which I haven't tried yet.


Since they're rail to rail and have low distortion, particularly the faster LT1678, I'd like to try them in my DAC.

Any opinion? They're bipolar opamps (with very low Ib) specified for audio.


Also the LT1632 looks interesting, but it's faster, noisier, much higher Ib, and has a higher overall level of THD.

 

[hopeless]

No-one, I see. Well if they send me the samples it'll be me.

Also I want to try the mosfet (opamp) CA3140 I just received together with the EL2227 fron Intersil.