301/307

[Paul Perry]

At 09:23 AM 14/05/98 +1000, Rowena Larkins wrote:
>I am looking at fixing up an old synth. 
>The circuits say that the op-amps should be LM301. The person who built
>the synth has used LM307. 
>The 307 is internally compensated. Does that mean that the frequency range of 
>the chip is not suitable for a synth?
>Should I rip out the 307s and replace them with 301s?

according to the National manual,
the LM307 is "a direct plug in replacement for the 709,LM101, lm101a AND 741"

with better specs for noise and drift. Just make sure the original comp cap
isn't
still there..

good luck from paul perry melbourne australia