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Eeyore Eeyore is offline
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Default Low Frequency Mains Noise



Phil Allison wrote:

"Eeysore the Congenital LIAR "

Not a problem with solid state you see.

PSRRs are typically in the 120dB region.

** Really?

On what planet is that ???

TL071 = 86 dB typ

NE5532 = 100 dB typ.


Both 30+ years old designs.


** Totally irrelevant.


Extremely relevant. TLs are rarely seen these days.

Graham