I see that the PMI OP27 is still readily available but the BurrBrown OP27 doesn't come up in any of my searches.
For thise who have experience with the both, did you experience a differen between the BB and PMI Brand.
I believe the successor is the OPA627. Is this one a worthwhile investment or are the old once just as good.
Or maybe someone has a suggestion for a drop in replacement for the OP27 that is a magnitude better. They were used in the Pre-amp from Elektor in 1986-1987.
For thise who have experience with the both, did you experience a differen between the BB and PMI Brand.
I believe the successor is the OPA627. Is this one a worthwhile investment or are the old once just as good.
Or maybe someone has a suggestion for a drop in replacement for the OP27 that is a magnitude better. They were used in the Pre-amp from Elektor in 1986-1987.
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