Thermal coupling in discrete opamps

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clintrubber

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Joined
Jun 3, 2004
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Maybe this is a better place to get an overview than the separate threads:

how about the thermal coupling as seen or not seen at the reverse-engineered discrete opamps ? I understood that both the Melcor 1*7*3*1 and the 2*5*2*0 don't have any coupling between biasing diodes & power-devices, correct ?

(If indeed so, then the interesting question arises whether we leave it at that or not... )
 

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