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General Purpose Amplifier 1 Circuit 8-PDIP
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Discussed in MM Stingray 2 band shared pcb design in the TalkBass community
There are many op amps 'better' than the LM4250, which is a (once great) design from 60 years ago. But the thing is to find an op amp that is still available in the same DIP8 format as the LM4250. Last I checked a year ago there were at least 5 or 6 options. And of those the best are LT1097 and LT1012. Both are way quieter, ... ... more
Thanks for the detailed reply! So are these subs just direct drop ins, or any other component tweaking necessary? And BTW, I do order from Mouser fairly often. With the logged in discount on shipping, no brainer. ... more